| 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 | $45.77 | 11.408% | $50.9914 | $50.99 | $51.00 | $51.00 |
| Purchase #2 | $172.98 | 12.214% | $194.1078 | $194.11 | $194.10 | $194.10 |
| Purchase #3 | $48.98 | 10.178% | $53.9652 | $53.97 | $53.95 | $54.00 |
| Purchase #4 | $179.64 | 11.488% | $200.277 | $200.28 | $200.30 | $200.30 |
| Purchase #5 | $157.45 | 5.335% | $165.85 | $165.85 | $165.85 | $165.90 |
| Purchase #6 | $125.25 | 11.125% | $139.1841 | $139.18 | $139.20 | $139.20 |
| Purchase #7 | $46.29 | 5.226% | $48.7091 | $48.71 | $48.70 | $48.70 |
| 7 purchase totals = | $776.36 | $853.0846 | $853.09 | $853.10 | $853.20 | |