| 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 | $167.38 | 13.335% | $189.7001 | $189.70 | $189.70 | $189.70 |
| Purchase #2 | $215.56 | 10.568% | $238.3404 | $238.34 | $238.35 | $238.30 |
| Purchase #3 | $58.55 | 6.435% | $62.3177 | $62.32 | $62.30 | $62.30 |
| Purchase #4 | $173.35 | 4.302% | $180.8075 | $180.81 | $180.80 | $180.80 |
| Purchase #5 | $157.68 | 13.599% | $179.1229 | $179.12 | $179.10 | $179.10 |
| Purchase #6 | $244.35 | 9.527% | $267.6292 | $267.63 | $267.65 | $267.60 |
| Purchase #7 | $27.62 | 11.162% | $30.7029 | $30.70 | $30.70 | $30.70 |
| 7 purchase totals = | $1,044.49 | $1,148.6207 | $1,148.62 | $1,148.60 | $1,148.50 | |