| 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 | $206.55 | 13.543% | $234.5231 | $234.52 | $234.50 | $234.50 |
| Purchase #2 | $52.84 | 11.833% | $59.0926 | $59.09 | $59.10 | $59.10 |
| Purchase #3 | $189.58 | 5.251% | $199.5348 | $199.53 | $199.55 | $199.50 |
| Purchase #4 | $199.70 | 9.775% | $219.2207 | $219.22 | $219.20 | $219.20 |
| Purchase #5 | $187.33 | 11.501% | $208.8748 | $208.87 | $208.85 | $208.90 |
| Purchase #6 | $23.46 | 6.764% | $25.0468 | $25.05 | $25.05 | $25.00 |
| Purchase #7 | $116.68 | 3.330% | $120.5654 | $120.57 | $120.55 | $120.60 |
| 7 purchase totals = | $976.14 | $1,066.8582 | $1,066.85 | $1,066.80 | $1,066.80 | |