| 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 | $166.98 | 5.865% | $176.7734 | $176.77 | $176.75 | $176.80 |
| Purchase #2 | $95.63 | 4.203% | $99.6493 | $99.65 | $99.65 | $99.60 |
| Purchase #3 | $58.38 | 8.291% | $63.2203 | $63.22 | $63.20 | $63.20 |
| Purchase #4 | $110.27 | 7.676% | $118.7343 | $118.73 | $118.75 | $118.70 |
| Purchase #5 | $142.72 | 4.673% | $149.3893 | $149.39 | $149.40 | $149.40 |
| Purchase #6 | $74.34 | 7.173% | $79.6724 | $79.67 | $79.65 | $79.70 |
| Purchase #7 | $240.70 | 12.622% | $271.0812 | $271.08 | $271.10 | $271.10 |
| 7 purchase totals = | $889.02 | $958.5202 | $958.51 | $958.50 | $958.50 | |