| 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 | $83.76 | 10.638% | $92.6704 | $92.67 | $92.65 | $92.70 |
| Purchase #2 | $17.68 | 9.831% | $19.4181 | $19.42 | $19.40 | $19.40 |
| Purchase #3 | $143.41 | 13.207% | $162.3502 | $162.35 | $162.35 | $162.40 |
| Purchase #4 | $52.58 | 12.484% | $59.1441 | $59.14 | $59.15 | $59.10 |
| Purchase #5 | $218.76 | 9.664% | $239.901 | $239.90 | $239.90 | $239.90 |
| Purchase #6 | $90.79 | 8.653% | $98.6461 | $98.65 | $98.65 | $98.60 |
| Purchase #7 | $149.38 | 6.848% | $159.6095 | $159.61 | $159.60 | $159.60 |
| 7 purchase totals = | $756.36 | $831.7394 | $831.74 | $831.70 | $831.70 | |