| 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 | $209.95 | 11.284% | $233.6408 | $233.64 | $233.65 | $233.60 |
| Purchase #2 | $250.28 | 11.683% | $279.5202 | $279.52 | $279.50 | $279.50 |
| Purchase #3 | $28.53 | 13.316% | $32.3291 | $32.33 | $32.35 | $32.30 |
| Purchase #4 | $193.70 | 3.701% | $200.8688 | $200.87 | $200.85 | $200.90 |
| Purchase #5 | $208.63 | 5.637% | $220.3905 | $220.39 | $220.40 | $220.40 |
| Purchase #6 | $247.70 | 12.196% | $277.9095 | $277.91 | $277.90 | $277.90 |
| Purchase #7 | $7.54 | 3.825% | $7.8284 | $7.83 | $7.85 | $7.80 |
| 7 purchase totals = | $1,146.33 | $1,252.4873 | $1,252.49 | $1,252.50 | $1,252.40 | |