| 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 | $119.73 | 5.471% | $126.2804 | $126.28 | $126.30 | $126.30 |
| Purchase #2 | $38.57 | 8.410% | $41.8137 | $41.81 | $41.80 | $41.80 |
| Purchase #3 | $170.83 | 3.435% | $176.698 | $176.70 | $176.70 | $176.70 |
| Purchase #4 | $154.89 | 5.601% | $163.5654 | $163.57 | $163.55 | $163.60 |
| Purchase #5 | $239.40 | 3.642% | $248.1189 | $248.12 | $248.10 | $248.10 |
| Purchase #6 | $36.65 | 9.423% | $40.1035 | $40.10 | $40.10 | $40.10 |
| Purchase #7 | $189.27 | 12.232% | $212.4215 | $212.42 | $212.40 | $212.40 |
| 7 purchase totals = | $949.34 | $1,009.0014 | $1,009.00 | $1,008.95 | $1,009.00 | |