| 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 | $250.95 | 9.754% | $275.4277 | $275.43 | $275.45 | $275.40 |
| Purchase #2 | $209.42 | 12.191% | $234.9504 | $234.95 | $234.95 | $235.00 |
| Purchase #3 | $177.30 | 4.668% | $185.5764 | $185.58 | $185.60 | $185.60 |
| Purchase #4 | $184.47 | 9.178% | $201.4007 | $201.40 | $201.40 | $201.40 |
| Purchase #5 | $165.48 | 7.496% | $177.8844 | $177.88 | $177.90 | $177.90 |
| Purchase #6 | $169.92 | 12.474% | $191.1158 | $191.12 | $191.10 | $191.10 |
| Purchase #7 | $80.57 | 11.507% | $89.8412 | $89.84 | $89.85 | $89.80 |
| 7 purchase totals = | $1,238.11 | $1,356.1966 | $1,356.20 | $1,356.25 | $1,356.20 | |