| 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 | $68.65 | 4.171% | $71.5134 | $71.51 | $71.50 | $71.50 |
| Purchase #2 | $143.85 | 11.427% | $160.2877 | $160.29 | $160.30 | $160.30 |
| Purchase #3 | $21.73 | 9.419% | $23.7767 | $23.78 | $23.80 | $23.80 |
| Purchase #4 | $60.75 | 6.126% | $64.4715 | $64.47 | $64.45 | $64.50 |
| Purchase #5 | $43.34 | 6.425% | $46.1246 | $46.12 | $46.10 | $46.10 |
| Purchase #6 | $116.30 | 6.799% | $124.2072 | $124.21 | $124.20 | $124.20 |
| Purchase #7 | $161.73 | 10.520% | $178.744 | $178.74 | $178.75 | $178.70 |
| 7 purchase totals = | $616.35 | $669.1251 | $669.12 | $669.10 | $669.10 | |