| 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 | $41.86 | 4.240% | $43.6349 | $43.63 | $43.65 | $43.60 |
| Purchase #2 | $104.37 | 13.173% | $118.1187 | $118.12 | $118.10 | $118.10 |
| Purchase #3 | $242.29 | 3.119% | $249.847 | $249.85 | $249.85 | $249.80 |
| Purchase #4 | $108.97 | 12.207% | $122.272 | $122.27 | $122.25 | $122.30 |
| Purchase #5 | $159.59 | 4.461% | $166.7093 | $166.71 | $166.70 | $166.70 |
| Purchase #6 | $78.33 | 11.783% | $87.5596 | $87.56 | $87.55 | $87.60 |
| Purchase #7 | $20.58 | 5.825% | $21.7788 | $21.78 | $21.80 | $21.80 |
| 7 purchase totals = | $755.99 | $809.9203 | $809.92 | $809.90 | $809.90 | |