| 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 | $88.73 | 10.656% | $98.1851 | $98.19 | $98.20 | $98.20 |
| Purchase #2 | $109.67 | 10.597% | $121.2917 | $121.29 | $121.30 | $121.30 |
| Purchase #3 | $161.53 | 9.745% | $177.2711 | $177.27 | $177.25 | $177.30 |
| Purchase #4 | $241.82 | 12.647% | $272.403 | $272.40 | $272.40 | $272.40 |
| Purchase #5 | $42.84 | 4.749% | $44.8745 | $44.87 | $44.85 | $44.90 |
| Purchase #6 | $209.69 | 7.171% | $224.7269 | $224.73 | $224.75 | $224.70 |
| Purchase #7 | $62.63 | 10.277% | $69.0665 | $69.07 | $69.05 | $69.10 |
| 7 purchase totals = | $916.91 | $1,007.8188 | $1,007.82 | $1,007.80 | $1,007.90 | |