| 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 | $232.29 | 6.799% | $248.0834 | $248.08 | $248.10 | $248.10 |
| Purchase #2 | $148.94 | 11.436% | $165.9728 | $165.97 | $165.95 | $166.00 |
| Purchase #3 | $106.52 | 5.602% | $112.4873 | $112.49 | $112.50 | $112.50 |
| Purchase #4 | $178.46 | 5.260% | $187.847 | $187.85 | $187.85 | $187.80 |
| Purchase #5 | $183.78 | 4.841% | $192.6768 | $192.68 | $192.70 | $192.70 |
| Purchase #6 | $33.88 | 7.825% | $36.5311 | $36.53 | $36.55 | $36.50 |
| Purchase #7 | $99.77 | 5.850% | $105.6065 | $105.61 | $105.60 | $105.60 |
| 7 purchase totals = | $983.64 | $1,049.2049 | $1,049.21 | $1,049.25 | $1,049.20 | |