| 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 | $125.99 | 5.560% | $132.995 | $133.00 | $133.00 | $133.00 |
| Purchase #2 | $94.87 | 10.727% | $105.0467 | $105.05 | $105.05 | $105.00 |
| Purchase #3 | $24.54 | 4.607% | $25.6706 | $25.67 | $25.65 | $25.70 |
| Purchase #4 | $50.48 | 7.448% | $54.2398 | $54.24 | $54.25 | $54.20 |
| Purchase #5 | $148.67 | 7.607% | $159.9793 | $159.98 | $160.00 | $160.00 |
| Purchase #6 | $240.59 | 4.722% | $251.9507 | $251.95 | $251.95 | $252.00 |
| Purchase #7 | $89.67 | 10.191% | $98.8083 | $98.81 | $98.80 | $98.80 |
| 7 purchase totals = | $774.81 | $828.6904 | $828.70 | $828.70 | $828.70 | |