| 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 | $196.94 | 8.700% | $214.0738 | $214.07 | $214.05 | $214.10 |
| Purchase #2 | $33.84 | 10.688% | $37.4568 | $37.46 | $37.45 | $37.50 |
| Purchase #3 | $149.88 | 3.160% | $154.6162 | $154.62 | $154.60 | $154.60 |
| Purchase #4 | $25.25 | 8.229% | $27.3278 | $27.33 | $27.35 | $27.30 |
| Purchase #5 | $194.86 | 6.401% | $207.333 | $207.33 | $207.35 | $207.30 |
| Purchase #6 | $213.67 | 3.499% | $221.1463 | $221.15 | $221.15 | $221.10 |
| Purchase #7 | $59.80 | 4.615% | $62.5598 | $62.56 | $62.55 | $62.60 |
| 7 purchase totals = | $874.24 | $924.5137 | $924.52 | $924.50 | $924.50 | |