| 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 | $84.91 | 9.160% | $92.6878 | $92.69 | $92.70 | $92.70 |
| Purchase #2 | $97.65 | 12.736% | $110.0867 | $110.09 | $110.10 | $110.10 |
| Purchase #3 | $105.43 | 7.718% | $113.5671 | $113.57 | $113.55 | $113.60 |
| Purchase #4 | $63.30 | 6.315% | $67.2974 | $67.30 | $67.30 | $67.30 |
| Purchase #5 | $180.35 | 11.640% | $201.3427 | $201.34 | $201.35 | $201.30 |
| Purchase #6 | $16.28 | 5.488% | $17.1734 | $17.17 | $17.15 | $17.20 |
| Purchase #7 | $202.54 | 10.296% | $223.3935 | $223.39 | $223.40 | $223.40 |
| 7 purchase totals = | $750.46 | $825.5486 | $825.55 | $825.55 | $825.60 | |