| 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 | $200.72 | 5.345% | $211.4485 | $211.45 | $211.45 | $211.40 |
| Purchase #2 | $194.27 | 11.522% | $216.6538 | $216.65 | $216.65 | $216.70 |
| Purchase #3 | $42.64 | 8.651% | $46.3288 | $46.33 | $46.35 | $46.30 |
| Purchase #4 | $58.84 | 13.291% | $66.6604 | $66.66 | $66.65 | $66.70 |
| Purchase #5 | $77.62 | 7.555% | $83.4842 | $83.48 | $83.50 | $83.50 |
| Purchase #6 | $110.30 | 6.663% | $117.6493 | $117.65 | $117.65 | $117.60 |
| Purchase #7 | $207.86 | 12.666% | $234.1875 | $234.19 | $234.20 | $234.20 |
| 7 purchase totals = | $892.25 | $976.4125 | $976.41 | $976.45 | $976.40 | |