| 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 | $45.71 | 8.716% | $49.6941 | $49.69 | $49.70 | $49.70 |
| Purchase #2 | $83.34 | 10.120% | $91.774 | $91.77 | $91.75 | $91.80 |
| Purchase #3 | $125.59 | 9.656% | $137.717 | $137.72 | $137.70 | $137.70 |
| Purchase #4 | $237.93 | 6.844% | $254.2139 | $254.21 | $254.20 | $254.20 |
| Purchase #5 | $191.80 | 4.776% | $200.9604 | $200.96 | $200.95 | $201.00 |
| Purchase #6 | $154.48 | 13.460% | $175.273 | $175.27 | $175.25 | $175.30 |
| Purchase #7 | $37.29 | 13.625% | $42.3708 | $42.37 | $42.35 | $42.40 |
| 7 purchase totals = | $876.14 | $952.0032 | $951.99 | $951.90 | $952.10 | |