| 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 | $168.67 | 8.707% | $183.3561 | $183.36 | $183.35 | $183.40 |
| Purchase #2 | $247.83 | 10.445% | $273.7158 | $273.72 | $273.70 | $273.70 |
| Purchase #3 | $181.29 | 6.583% | $193.2243 | $193.22 | $193.20 | $193.20 |
| Purchase #4 | $220.61 | 10.206% | $243.1255 | $243.13 | $243.15 | $243.10 |
| Purchase #5 | $55.52 | 8.851% | $60.4341 | $60.43 | $60.45 | $60.40 |
| Purchase #6 | $146.85 | 6.379% | $156.2176 | $156.22 | $156.20 | $156.20 |
| Purchase #7 | $130.98 | 4.473% | $136.8387 | $136.84 | $136.85 | $136.80 |
| 7 purchase totals = | $1,151.75 | $1,246.9121 | $1,246.92 | $1,246.90 | $1,246.80 | |