| 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 | $139.60 | 8.691% | $151.7326 | $151.73 | $151.75 | $151.70 |
| Purchase #2 | $204.77 | 13.768% | $232.9627 | $232.96 | $232.95 | $233.00 |
| Purchase #3 | $28.76 | 3.384% | $29.7332 | $29.73 | $29.75 | $29.70 |
| Purchase #4 | $74.50 | 11.531% | $83.0906 | $83.09 | $83.10 | $83.10 |
| Purchase #5 | $41.50 | 5.261% | $43.6833 | $43.68 | $43.70 | $43.70 |
| Purchase #6 | $66.53 | 7.122% | $71.2683 | $71.27 | $71.25 | $71.30 |
| Purchase #7 | $152.53 | 4.180% | $158.9058 | $158.91 | $158.90 | $158.90 |
| 7 purchase totals = | $708.19 | $771.3765 | $771.37 | $771.40 | $771.40 | |