| 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 | $244.35 | 8.374% | $264.8119 | $264.81 | $264.80 | $264.80 |
| Purchase #2 | $223.70 | 6.311% | $237.8177 | $237.82 | $237.80 | $237.80 |
| Purchase #3 | $86.43 | 11.804% | $96.6322 | $96.63 | $96.65 | $96.60 |
| Purchase #4 | $18.53 | 6.193% | $19.6776 | $19.68 | $19.70 | $19.70 |
| Purchase #5 | $74.73 | 3.747% | $77.5301 | $77.53 | $77.55 | $77.50 |
| Purchase #6 | $210.38 | 12.232% | $236.1137 | $236.11 | $236.10 | $236.10 |
| Purchase #7 | $62.97 | 11.540% | $70.2367 | $70.24 | $70.25 | $70.20 |
| 7 purchase totals = | $921.09 | $1,002.8199 | $1,002.82 | $1,002.85 | $1,002.70 | |