| 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 | $220.72 | 6.792% | $235.7113 | $235.71 | $235.70 | $235.70 |
| Purchase #2 | $88.46 | 7.608% | $95.19 | $95.19 | $95.20 | $95.20 |
| Purchase #3 | $132.55 | 4.860% | $138.9919 | $138.99 | $139.00 | $139.00 |
| Purchase #4 | $146.50 | 3.412% | $151.4986 | $151.50 | $151.50 | $151.50 |
| Purchase #5 | $74.27 | 4.458% | $77.581 | $77.58 | $77.60 | $77.60 |
| Purchase #6 | $92.28 | 9.326% | $100.886 | $100.89 | $100.90 | $100.90 |
| Purchase #7 | $179.73 | 4.441% | $187.7118 | $187.71 | $187.70 | $187.70 |
| 7 purchase totals = | $934.51 | $987.5706 | $987.57 | $987.60 | $987.60 | |