| 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 | $62.28 | 7.215% | $66.7735 | $66.77 | $66.75 | $66.80 |
| Purchase #2 | $152.73 | 5.626% | $161.3226 | $161.32 | $161.30 | $161.30 |
| Purchase #3 | $19.99 | 5.105% | $21.0105 | $21.01 | $21.00 | $21.00 |
| Purchase #4 | $34.25 | 10.277% | $37.7699 | $37.77 | $37.75 | $37.80 |
| Purchase #5 | $238.45 | 9.444% | $260.9692 | $260.97 | $260.95 | $261.00 |
| Purchase #6 | $240.26 | 3.352% | $248.3135 | $248.31 | $248.30 | $248.30 |
| Purchase #7 | $36.56 | 12.261% | $41.0426 | $41.04 | $41.05 | $41.00 |
| 7 purchase totals = | $784.52 | $837.2018 | $837.19 | $837.10 | $837.20 | |