| 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 | $247.99 | 10.139% | $273.1337 | $273.13 | $273.15 | $273.10 |
| Purchase #2 | $98.28 | 8.472% | $106.6063 | $106.61 | $106.60 | $106.60 |
| Purchase #3 | $199.65 | 6.396% | $212.4196 | $212.42 | $212.40 | $212.40 |
| Purchase #4 | $206.71 | 9.559% | $226.4694 | $226.47 | $226.45 | $226.50 |
| Purchase #5 | $14.37 | 10.441% | $15.8704 | $15.87 | $15.85 | $15.90 |
| Purchase #6 | $8.40 | 3.762% | $8.716 | $8.72 | $8.70 | $8.70 |
| Purchase #7 | $194.92 | 3.267% | $201.288 | $201.29 | $201.30 | $201.30 |
| 7 purchase totals = | $970.32 | $1,044.5034 | $1,044.51 | $1,044.45 | $1,044.50 | |