| 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 | $44.82 | 4.537% | $46.8535 | $46.85 | $46.85 | $46.90 |
| Purchase #2 | $178.89 | 10.165% | $197.0742 | $197.07 | $197.05 | $197.10 |
| Purchase #3 | $187.59 | 12.214% | $210.5022 | $210.50 | $210.50 | $210.50 |
| Purchase #4 | $205.43 | 3.633% | $212.8933 | $212.89 | $212.90 | $212.90 |
| Purchase #5 | $79.57 | 9.181% | $86.8753 | $86.88 | $86.90 | $86.90 |
| Purchase #6 | $219.65 | 4.701% | $229.9757 | $229.98 | $230.00 | $230.00 |
| Purchase #7 | $201.89 | 3.584% | $209.1257 | $209.13 | $209.15 | $209.10 |
| 7 purchase totals = | $1,117.84 | $1,193.2999 | $1,193.30 | $1,193.35 | $1,193.40 | |