| 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 | $215.65 | 8.177% | $233.2837 | $233.28 | $233.30 | $233.30 |
| Purchase #2 | $6.80 | 6.478% | $7.2405 | $7.24 | $7.25 | $7.20 |
| Purchase #3 | $117.42 | 13.299% | $133.0357 | $133.04 | $133.05 | $133.00 |
| Purchase #4 | $63.84 | 3.161% | $65.858 | $65.86 | $65.85 | $65.90 |
| Purchase #5 | $80.28 | 13.802% | $91.3602 | $91.36 | $91.35 | $91.40 |
| Purchase #6 | $19.32 | 10.368% | $21.3231 | $21.32 | $21.30 | $21.30 |
| Purchase #7 | $49.49 | 10.754% | $54.8122 | $54.81 | $54.80 | $54.80 |
| 7 purchase totals = | $552.80 | $606.9134 | $606.91 | $606.90 | $606.90 | |