| 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 | $63.41 | 7.572% | $68.2114 | $68.21 | $68.20 | $68.20 |
| Purchase #2 | $85.80 | 3.152% | $88.5044 | $88.50 | $88.50 | $88.50 |
| Purchase #3 | $78.98 | 7.689% | $85.0528 | $85.05 | $85.05 | $85.10 |
| Purchase #4 | $201.89 | 13.826% | $229.8033 | $229.80 | $229.80 | $229.80 |
| Purchase #5 | $237.58 | 13.305% | $269.19 | $269.19 | $269.20 | $269.20 |
| Purchase #6 | $211.71 | 12.516% | $238.2076 | $238.21 | $238.20 | $238.20 |
| Purchase #7 | $17.27 | 7.204% | $18.5141 | $18.51 | $18.50 | $18.50 |
| 7 purchase totals = | $896.64 | $997.4836 | $997.47 | $997.45 | $997.50 | |