| 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 | $30.27 | 9.104% | $33.0258 | $33.03 | $33.05 | $33.00 |
| Purchase #2 | $47.94 | 12.180% | $53.7791 | $53.78 | $53.80 | $53.80 |
| Purchase #3 | $202.63 | 13.563% | $230.1127 | $230.11 | $230.10 | $230.10 |
| Purchase #4 | $245.87 | 4.682% | $257.3816 | $257.38 | $257.40 | $257.40 |
| Purchase #5 | $26.85 | 5.203% | $28.247 | $28.25 | $28.25 | $28.20 |
| Purchase #6 | $174.68 | 10.771% | $193.4948 | $193.49 | $193.50 | $193.50 |
| Purchase #7 | $110.36 | 5.546% | $116.4806 | $116.48 | $116.50 | $116.50 |
| 7 purchase totals = | $838.60 | $912.5216 | $912.52 | $912.60 | $912.50 | |