| 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 | $67.46 | 11.739% | $75.3791 | $75.38 | $75.40 | $75.40 |
| Purchase #2 | $239.31 | 5.149% | $251.6321 | $251.63 | $251.65 | $251.60 |
| Purchase #3 | $56.29 | 9.187% | $61.4614 | $61.46 | $61.45 | $61.50 |
| Purchase #4 | $87.95 | 12.667% | $99.0906 | $99.09 | $99.10 | $99.10 |
| Purchase #5 | $31.87 | 11.604% | $35.5682 | $35.57 | $35.55 | $35.60 |
| Purchase #6 | $121.73 | 10.124% | $134.0539 | $134.05 | $134.05 | $134.10 |
| Purchase #7 | $43.98 | 9.625% | $48.2131 | $48.21 | $48.20 | $48.20 |
| 7 purchase totals = | $648.59 | $705.3984 | $705.39 | $705.40 | $705.50 | |