| 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 | $142.49 | 9.151% | $155.5293 | $155.53 | $155.55 | $155.50 |
| Purchase #2 | $145.33 | 11.712% | $162.351 | $162.35 | $162.35 | $162.40 |
| Purchase #3 | $62.93 | 12.708% | $70.9271 | $70.93 | $70.95 | $70.90 |
| Purchase #4 | $183.42 | 11.490% | $204.495 | $204.50 | $204.50 | $204.50 |
| Purchase #5 | $161.48 | 10.175% | $177.9106 | $177.91 | $177.90 | $177.90 |
| Purchase #6 | $51.52 | 8.653% | $55.978 | $55.98 | $56.00 | $56.00 |
| Purchase #7 | $58.91 | 8.724% | $64.0493 | $64.05 | $64.05 | $64.00 |
| 7 purchase totals = | $806.08 | $891.2403 | $891.25 | $891.30 | $891.20 | |