| 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 | $102.52 | 10.802% | $113.5942 | $113.59 | $113.60 | $113.60 |
| Purchase #2 | $181.48 | 10.770% | $201.0254 | $201.03 | $201.05 | $201.00 |
| Purchase #3 | $232.43 | 13.127% | $262.9411 | $262.94 | $262.95 | $262.90 |
| Purchase #4 | $29.47 | 5.846% | $31.1928 | $31.19 | $31.20 | $31.20 |
| Purchase #5 | $235.72 | 3.138% | $243.1169 | $243.12 | $243.10 | $243.10 |
| Purchase #6 | $139.83 | 12.657% | $157.5283 | $157.53 | $157.55 | $157.50 |
| Purchase #7 | $99.66 | 11.406% | $111.0272 | $111.03 | $111.05 | $111.00 |
| 7 purchase totals = | $1,021.11 | $1,120.4259 | $1,120.43 | $1,120.50 | $1,120.30 | |