| 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 | $70.97 | 7.290% | $76.1437 | $76.14 | $76.15 | $76.10 |
| Purchase #2 | $110.77 | 13.511% | $125.7361 | $125.74 | $125.75 | $125.70 |
| Purchase #3 | $197.90 | 12.243% | $222.1289 | $222.13 | $222.15 | $222.10 |
| Purchase #4 | $117.43 | 8.312% | $127.1908 | $127.19 | $127.20 | $127.20 |
| Purchase #5 | $147.77 | 7.864% | $159.3906 | $159.39 | $159.40 | $159.40 |
| Purchase #6 | $184.46 | 11.675% | $205.9957 | $206.00 | $206.00 | $206.00 |
| Purchase #7 | $212.45 | 12.547% | $239.1061 | $239.11 | $239.10 | $239.10 |
| 7 purchase totals = | $1,041.75 | $1,155.6919 | $1,155.70 | $1,155.75 | $1,155.60 | |