| 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 | $93.61 | 13.714% | $106.4477 | $106.45 | $106.45 | $106.40 |
| Purchase #2 | $217.62 | 5.114% | $228.7491 | $228.75 | $228.75 | $228.70 |
| Purchase #3 | $143.67 | 4.770% | $150.5231 | $150.52 | $150.50 | $150.50 |
| Purchase #4 | $83.90 | 8.688% | $91.1892 | $91.19 | $91.20 | $91.20 |
| Purchase #5 | $58.95 | 5.714% | $62.3184 | $62.32 | $62.30 | $62.30 |
| Purchase #6 | $168.62 | 9.433% | $184.5259 | $184.53 | $184.55 | $184.50 |
| Purchase #7 | $179.75 | 4.106% | $187.1305 | $187.13 | $187.15 | $187.10 |
| 7 purchase totals = | $946.12 | $1,010.8839 | $1,010.89 | $1,010.90 | $1,010.70 | |