| 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 | $151.43 | 10.261% | $166.9682 | $166.97 | $166.95 | $167.00 |
| Purchase #2 | $167.34 | 3.787% | $173.6772 | $173.68 | $173.70 | $173.70 |
| Purchase #3 | $206.48 | 9.445% | $225.982 | $225.98 | $226.00 | $226.00 |
| Purchase #4 | $201.44 | 4.651% | $210.809 | $210.81 | $210.80 | $210.80 |
| Purchase #5 | $46.25 | 8.518% | $50.1896 | $50.19 | $50.20 | $50.20 |
| Purchase #6 | $152.86 | 13.371% | $173.2989 | $173.30 | $173.30 | $173.30 |
| Purchase #7 | $152.29 | 10.831% | $168.7845 | $168.78 | $168.80 | $168.80 |
| 7 purchase totals = | $1,078.09 | $1,169.7094 | $1,169.71 | $1,169.75 | $1,169.80 | |