| 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 | $176.50 | 13.317% | $200.0045 | $200.00 | $200.00 | $200.00 |
| Purchase #2 | $218.38 | 11.436% | $243.3539 | $243.35 | $243.35 | $243.40 |
| Purchase #3 | $128.37 | 9.603% | $140.6974 | $140.70 | $140.70 | $140.70 |
| Purchase #4 | $238.96 | 3.325% | $246.9054 | $246.91 | $246.90 | $246.90 |
| Purchase #5 | $249.31 | 11.388% | $277.7014 | $277.70 | $277.70 | $277.70 |
| Purchase #6 | $153.37 | 3.307% | $158.4419 | $158.44 | $158.45 | $158.40 |
| Purchase #7 | $117.80 | 13.858% | $134.1247 | $134.12 | $134.10 | $134.10 |
| 7 purchase totals = | $1,282.69 | $1,401.2292 | $1,401.22 | $1,401.20 | $1,401.20 | |