| 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 | $162.86 | 7.830% | $175.6119 | $175.61 | $175.60 | $175.60 |
| Purchase #2 | $8.61 | 3.394% | $8.9022 | $8.90 | $8.90 | $8.90 |
| Purchase #3 | $164.33 | 5.579% | $173.498 | $173.50 | $173.50 | $173.50 |
| Purchase #4 | $48.54 | 11.690% | $54.2143 | $54.21 | $54.20 | $54.20 |
| Purchase #5 | $187.32 | 9.233% | $204.6153 | $204.62 | $204.60 | $204.60 |
| Purchase #6 | $212.41 | 10.144% | $233.9569 | $233.96 | $233.95 | $234.00 |
| Purchase #7 | $52.50 | 3.460% | $54.3165 | $54.32 | $54.30 | $54.30 |
| 7 purchase totals = | $836.57 | $905.1151 | $905.12 | $905.05 | $905.10 | |