| 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 | $206.31 | 9.538% | $225.9878 | $225.99 | $226.00 | $226.00 |
| Purchase #2 | $141.29 | 13.671% | $160.6058 | $160.61 | $160.60 | $160.60 |
| Purchase #3 | $107.63 | 7.863% | $116.0929 | $116.09 | $116.10 | $116.10 |
| Purchase #4 | $73.29 | 5.298% | $77.1729 | $77.17 | $77.15 | $77.20 |
| Purchase #5 | $14.75 | 6.292% | $15.6781 | $15.68 | $15.70 | $15.70 |
| Purchase #6 | $37.26 | 13.105% | $42.1429 | $42.14 | $42.15 | $42.10 |
| Purchase #7 | $112.74 | 5.745% | $119.2169 | $119.22 | $119.20 | $119.20 |
| 7 purchase totals = | $693.27 | $756.8973 | $756.90 | $756.90 | $756.90 | |