| 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 | $116.96 | 7.461% | $125.6864 | $125.69 | $125.70 | $125.70 |
| Purchase #2 | $162.64 | 7.132% | $174.2395 | $174.24 | $174.25 | $174.20 |
| Purchase #3 | $53.69 | 5.660% | $56.7289 | $56.73 | $56.75 | $56.70 |
| Purchase #4 | $109.79 | 8.737% | $119.3824 | $119.38 | $119.40 | $119.40 |
| Purchase #5 | $33.54 | 6.818% | $35.8268 | $35.83 | $35.85 | $35.80 |
| Purchase #6 | $170.99 | 9.856% | $187.8428 | $187.84 | $187.85 | $187.80 |
| Purchase #7 | $206.39 | 13.821% | $234.9152 | $234.92 | $234.90 | $234.90 |
| 7 purchase totals = | $854.00 | $934.6220 | $934.63 | $934.70 | $934.50 | |