| 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 | $77.71 | 13.194% | $87.9631 | $87.96 | $87.95 | $88.00 |
| Purchase #2 | $161.50 | 3.712% | $167.4949 | $167.49 | $167.50 | $167.50 |
| Purchase #3 | $136.93 | 5.253% | $144.1229 | $144.12 | $144.10 | $144.10 |
| Purchase #4 | $229.66 | 3.307% | $237.2549 | $237.25 | $237.25 | $237.30 |
| Purchase #5 | $61.61 | 13.489% | $69.9206 | $69.92 | $69.90 | $69.90 |
| Purchase #6 | $197.70 | 11.696% | $220.823 | $220.82 | $220.80 | $220.80 |
| Purchase #7 | $55.90 | 12.608% | $62.9479 | $62.95 | $62.95 | $62.90 |
| 7 purchase totals = | $921.01 | $990.5273 | $990.51 | $990.45 | $990.50 | |