| 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 | $62.80 | 10.261% | $69.2439 | $69.24 | $69.25 | $69.20 |
| Purchase #2 | $237.81 | 11.225% | $264.5042 | $264.50 | $264.50 | $264.50 |
| Purchase #3 | $9.44 | 7.835% | $10.1796 | $10.18 | $10.20 | $10.20 |
| Purchase #4 | $21.95 | 4.321% | $22.8985 | $22.90 | $22.90 | $22.90 |
| Purchase #5 | $38.47 | 7.478% | $41.3468 | $41.35 | $41.35 | $41.30 |
| Purchase #6 | $54.89 | 9.562% | $60.1386 | $60.14 | $60.15 | $60.10 |
| Purchase #7 | $69.78 | 9.383% | $76.3275 | $76.33 | $76.35 | $76.30 |
| 7 purchase totals = | $495.14 | $544.6391 | $544.64 | $544.70 | $544.50 | |