| 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 | $51.90 | 13.626% | $58.9719 | $58.97 | $58.95 | $59.00 |
| Purchase #2 | $116.76 | 10.233% | $128.7081 | $128.71 | $128.70 | $128.70 |
| Purchase #3 | $25.71 | 11.687% | $28.7147 | $28.71 | $28.70 | $28.70 |
| Purchase #4 | $237.55 | 4.770% | $248.8811 | $248.88 | $248.90 | $248.90 |
| Purchase #5 | $219.49 | 10.251% | $241.9899 | $241.99 | $242.00 | $242.00 |
| Purchase #6 | $97.59 | 11.656% | $108.9651 | $108.97 | $108.95 | $109.00 |
| Purchase #7 | $212.86 | 8.310% | $230.5487 | $230.55 | $230.55 | $230.50 |
| 7 purchase totals = | $961.86 | $1,046.7795 | $1,046.78 | $1,046.75 | $1,046.80 | |