| 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 | $244.56 | 7.866% | $263.7971 | $263.80 | $263.80 | $263.80 |
| Purchase #2 | $136.53 | 10.777% | $151.2438 | $151.24 | $151.25 | $151.20 |
| Purchase #3 | $110.78 | 13.309% | $125.5237 | $125.52 | $125.50 | $125.50 |
| Purchase #4 | $56.84 | 4.206% | $59.2307 | $59.23 | $59.25 | $59.20 |
| Purchase #5 | $22.30 | 10.776% | $24.703 | $24.70 | $24.70 | $24.70 |
| Purchase #6 | $211.87 | 3.408% | $219.0905 | $219.09 | $219.10 | $219.10 |
| Purchase #7 | $186.33 | 4.383% | $194.4968 | $194.50 | $194.50 | $194.50 |
| 7 purchase totals = | $969.21 | $1,038.0856 | $1,038.08 | $1,038.10 | $1,038.00 | |