| 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 | $112.88 | 3.133% | $116.4165 | $116.42 | $116.40 | $116.40 |
| Purchase #2 | $26.66 | 5.103% | $28.0205 | $28.02 | $28.00 | $28.00 |
| Purchase #3 | $21.76 | 6.590% | $23.194 | $23.19 | $23.20 | $23.20 |
| Purchase #4 | $39.89 | 3.358% | $41.2295 | $41.23 | $41.25 | $41.20 |
| Purchase #5 | $233.51 | 10.211% | $257.3537 | $257.35 | $257.35 | $257.40 |
| Purchase #6 | $225.99 | 3.592% | $234.1076 | $234.11 | $234.10 | $234.10 |
| Purchase #7 | $178.68 | 3.553% | $185.0285 | $185.03 | $185.05 | $185.00 |
| 7 purchase totals = | $839.37 | $885.3503 | $885.35 | $885.35 | $885.30 | |