| 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 | $187.58 | 7.246% | $201.172 | $201.17 | $201.15 | $201.20 |
| Purchase #2 | $42.31 | 4.798% | $44.34 | $44.34 | $44.35 | $44.30 |
| Purchase #3 | $101.39 | 5.767% | $107.2372 | $107.24 | $107.25 | $107.20 |
| Purchase #4 | $5.26 | 8.816% | $5.7237 | $5.72 | $5.70 | $5.70 |
| Purchase #5 | $25.44 | 11.731% | $28.4244 | $28.42 | $28.40 | $28.40 |
| Purchase #6 | $193.51 | 6.853% | $206.7712 | $206.77 | $206.75 | $206.80 |
| Purchase #7 | $157.31 | 8.471% | $170.6357 | $170.64 | $170.65 | $170.60 |
| 7 purchase totals = | $712.80 | $764.3042 | $764.30 | $764.25 | $764.20 | |