| 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 | $62.49 | 4.403% | $65.2414 | $65.24 | $65.25 | $65.20 |
| Purchase #2 | $184.55 | 7.219% | $197.8727 | $197.87 | $197.85 | $197.90 |
| Purchase #3 | $124.96 | 10.401% | $137.9571 | $137.96 | $137.95 | $138.00 |
| Purchase #4 | $139.39 | 9.497% | $152.6279 | $152.63 | $152.65 | $152.60 |
| Purchase #5 | $29.94 | 10.843% | $33.1864 | $33.19 | $33.20 | $33.20 |
| Purchase #6 | $134.66 | 8.802% | $146.5128 | $146.51 | $146.50 | $146.50 |
| Purchase #7 | $141.32 | 9.732% | $155.0733 | $155.07 | $155.05 | $155.10 |
| 7 purchase totals = | $817.31 | $888.4716 | $888.47 | $888.45 | $888.50 | |