| 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 | $234.53 | 6.305% | $249.3171 | $249.32 | $249.30 | $249.30 |
| Purchase #2 | $99.25 | 11.459% | $110.6231 | $110.62 | $110.60 | $110.60 |
| Purchase #3 | $78.32 | 5.595% | $82.702 | $82.70 | $82.70 | $82.70 |
| Purchase #4 | $21.89 | 9.460% | $23.9608 | $23.96 | $23.95 | $24.00 |
| Purchase #5 | $193.67 | 6.822% | $206.8822 | $206.88 | $206.90 | $206.90 |
| Purchase #6 | $98.25 | 12.616% | $110.6452 | $110.65 | $110.65 | $110.60 |
| Purchase #7 | $127.31 | 8.409% | $138.0155 | $138.02 | $138.00 | $138.00 |
| 7 purchase totals = | $853.22 | $922.1459 | $922.15 | $922.10 | $922.10 | |