| 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 | $96.46 | 7.503% | $103.6974 | $103.70 | $103.70 | $103.70 |
| Purchase #2 | $46.95 | 5.281% | $49.4294 | $49.43 | $49.45 | $49.40 |
| Purchase #3 | $233.30 | 4.674% | $244.2044 | $244.20 | $244.20 | $244.20 |
| Purchase #4 | $208.67 | 7.383% | $224.0761 | $224.08 | $224.10 | $224.10 |
| Purchase #5 | $13.66 | 8.791% | $14.8609 | $14.86 | $14.85 | $14.90 |
| Purchase #6 | $245.49 | 7.624% | $264.2062 | $264.21 | $264.20 | $264.20 |
| Purchase #7 | $124.44 | 8.641% | $135.1929 | $135.19 | $135.20 | $135.20 |
| 7 purchase totals = | $968.97 | $1,035.6673 | $1,035.67 | $1,035.70 | $1,035.70 | |