| 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 | $86.62 | 5.534% | $91.4136 | $91.41 | $91.40 | $91.40 |
| Purchase #2 | $158.99 | 9.854% | $174.6569 | $174.66 | $174.65 | $174.70 |
| Purchase #3 | $131.62 | 9.438% | $144.0423 | $144.04 | $144.05 | $144.00 |
| Purchase #4 | $134.93 | 11.325% | $150.2108 | $150.21 | $150.20 | $150.20 |
| Purchase #5 | $54.76 | 8.221% | $59.2618 | $59.26 | $59.25 | $59.30 |
| Purchase #6 | $129.48 | 4.231% | $134.9583 | $134.96 | $134.95 | $135.00 |
| Purchase #7 | $134.34 | 9.662% | $147.3199 | $147.32 | $147.30 | $147.30 |
| 7 purchase totals = | $830.74 | $901.8636 | $901.86 | $901.80 | $901.90 | |