| 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 | $179.51 | 5.299% | $189.0222 | $189.02 | $189.00 | $189.00 |
| Purchase #2 | $213.30 | 3.202% | $220.1299 | $220.13 | $220.15 | $220.10 |
| Purchase #3 | $32.52 | 9.505% | $35.611 | $35.61 | $35.60 | $35.60 |
| Purchase #4 | $240.98 | 8.718% | $261.9886 | $261.99 | $262.00 | $262.00 |
| Purchase #5 | $150.51 | 6.653% | $160.5234 | $160.52 | $160.50 | $160.50 |
| Purchase #6 | $205.74 | 11.548% | $229.4989 | $229.50 | $229.50 | $229.50 |
| Purchase #7 | $195.58 | 4.480% | $204.342 | $204.34 | $204.35 | $204.30 |
| 7 purchase totals = | $1,218.14 | $1,301.1160 | $1,301.11 | $1,301.10 | $1,301.00 | |