| 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 | $75.52 | 12.716% | $85.1231 | $85.12 | $85.10 | $85.10 |
| Purchase #2 | $96.29 | 5.351% | $101.4425 | $101.44 | $101.45 | $101.40 |
| Purchase #3 | $60.63 | 10.349% | $66.9046 | $66.90 | $66.90 | $66.90 |
| Purchase #4 | $85.51 | 3.711% | $88.6833 | $88.68 | $88.70 | $88.70 |
| Purchase #5 | $219.89 | 5.577% | $232.1533 | $232.15 | $232.15 | $232.20 |
| Purchase #6 | $203.29 | 6.644% | $216.7966 | $216.80 | $216.80 | $216.80 |
| Purchase #7 | $134.70 | 5.715% | $142.3981 | $142.40 | $142.40 | $142.40 |
| 7 purchase totals = | $875.83 | $933.5015 | $933.49 | $933.50 | $933.50 | |