| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $162.75 | 12.112% | $182.4623 | $182.46 | $182.45 | $182.50 |
| Purchase #2 | $249.81 | 9.407% | $273.3096 | $273.31 | $273.30 | $273.30 |
| Purchase #3 | $116.34 | 7.264% | $124.7909 | $124.79 | $124.80 | $124.80 |
| Purchase #4 | $141.29 | 10.355% | $155.9206 | $155.92 | $155.90 | $155.90 |
| Purchase #5 | $225.35 | 10.801% | $249.6901 | $249.69 | $249.70 | $249.70 |
| Purchase #6 | $147.55 | 5.816% | $156.1315 | $156.13 | $156.15 | $156.10 |
| Purchase #7 | $242.80 | 12.290% | $272.6401 | $272.64 | $272.65 | $272.60 |
| 7 purchase totals = | $1,285.89 | $1,414.9451 | $1,414.94 | $1,414.95 | $1,414.90 | |