| 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 | $60.66 | 5.567% | $64.0369 | $64.04 | $64.05 | $64.00 |
| Purchase #2 | $55.80 | 9.504% | $61.1032 | $61.10 | $61.10 | $61.10 |
| Purchase #3 | $126.61 | 13.665% | $143.9113 | $143.91 | $143.90 | $143.90 |
| Purchase #4 | $165.35 | 12.144% | $185.4301 | $185.43 | $185.45 | $185.40 |
| Purchase #5 | $161.60 | 5.668% | $170.7595 | $170.76 | $170.75 | $170.80 |
| Purchase #6 | $53.44 | 13.607% | $60.7116 | $60.71 | $60.70 | $60.70 |
| Purchase #7 | $223.88 | 7.536% | $240.7516 | $240.75 | $240.75 | $240.80 |
| 7 purchase totals = | $847.34 | $926.7042 | $926.70 | $926.70 | $926.70 | |