| 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 | $71.63 | 6.753% | $76.4672 | $76.47 | $76.45 | $76.50 |
| Purchase #2 | $195.49 | 11.372% | $217.7211 | $217.72 | $217.70 | $217.70 |
| Purchase #3 | $165.35 | 12.287% | $185.6666 | $185.67 | $185.65 | $185.70 |
| Purchase #4 | $84.77 | 9.216% | $92.5824 | $92.58 | $92.60 | $92.60 |
| Purchase #5 | $112.64 | 11.421% | $125.5046 | $125.50 | $125.50 | $125.50 |
| Purchase #6 | $151.95 | 3.596% | $157.4141 | $157.41 | $157.40 | $157.40 |
| Purchase #7 | $74.90 | 11.634% | $83.6139 | $83.61 | $83.60 | $83.60 |
| 7 purchase totals = | $856.73 | $938.9699 | $938.96 | $938.90 | $939.00 | |