| 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 | $193.55 | 8.641% | $210.2747 | $210.27 | $210.25 | $210.30 |
| Purchase #2 | $118.31 | 3.214% | $122.1125 | $122.11 | $122.10 | $122.10 |
| Purchase #3 | $215.43 | 8.268% | $233.2418 | $233.24 | $233.25 | $233.20 |
| Purchase #4 | $17.46 | 10.865% | $19.357 | $19.36 | $19.35 | $19.40 |
| Purchase #5 | $245.75 | 13.119% | $277.9899 | $277.99 | $278.00 | $278.00 |
| Purchase #6 | $59.90 | 7.399% | $64.332 | $64.33 | $64.35 | $64.30 |
| Purchase #7 | $143.39 | 3.513% | $148.4273 | $148.43 | $148.45 | $148.40 |
| 7 purchase totals = | $993.79 | $1,075.7352 | $1,075.73 | $1,075.75 | $1,075.70 | |