| 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 | $250.74 | 6.459% | $266.9353 | $266.94 | $266.95 | $266.90 |
| Purchase #2 | $101.86 | 8.556% | $110.5751 | $110.58 | $110.60 | $110.60 |
| Purchase #3 | $222.80 | 4.248% | $232.2645 | $232.26 | $232.25 | $232.30 |
| Purchase #4 | $46.39 | 4.271% | $48.3713 | $48.37 | $48.35 | $48.40 |
| Purchase #5 | $94.56 | 7.718% | $101.8581 | $101.86 | $101.85 | $101.90 |
| Purchase #6 | $53.98 | 5.687% | $57.0498 | $57.05 | $57.05 | $57.00 |
| Purchase #7 | $235.94 | 11.421% | $262.8867 | $262.89 | $262.90 | $262.90 |
| 7 purchase totals = | $1,006.27 | $1,079.9408 | $1,079.95 | $1,079.95 | $1,080.00 | |