| 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 | $92.75 | 8.620% | $100.7451 | $100.75 | $100.75 | $100.70 |
| Purchase #2 | $134.75 | 7.745% | $145.1864 | $145.19 | $145.20 | $145.20 |
| Purchase #3 | $202.65 | 8.507% | $219.8894 | $219.89 | $219.90 | $219.90 |
| Purchase #4 | $116.28 | 8.249% | $125.8719 | $125.87 | $125.85 | $125.90 |
| Purchase #5 | $181.80 | 12.194% | $203.9687 | $203.97 | $203.95 | $204.00 |
| Purchase #6 | $34.39 | 11.169% | $38.231 | $38.23 | $38.25 | $38.20 |
| Purchase #7 | $53.33 | 13.357% | $60.4533 | $60.45 | $60.45 | $60.50 |
| 7 purchase totals = | $815.95 | $894.3458 | $894.35 | $894.35 | $894.40 | |