| 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 | $102.57 | 10.696% | $113.5409 | $113.54 | $113.55 | $113.50 |
| Purchase #2 | $38.95 | 5.422% | $41.0619 | $41.06 | $41.05 | $41.10 |
| Purchase #3 | $118.52 | 5.818% | $125.4155 | $125.42 | $125.40 | $125.40 |
| Purchase #4 | $121.70 | 7.203% | $130.4661 | $130.47 | $130.45 | $130.50 |
| Purchase #5 | $17.54 | 10.775% | $19.4299 | $19.43 | $19.45 | $19.40 |
| Purchase #6 | $193.59 | 6.113% | $205.4242 | $205.42 | $205.40 | $205.40 |
| Purchase #7 | $96.92 | 5.423% | $102.176 | $102.18 | $102.20 | $102.20 |
| 7 purchase totals = | $689.79 | $737.5145 | $737.52 | $737.50 | $737.50 | |