| 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 | $212.56 | 3.632% | $220.2802 | $220.28 | $220.30 | $220.30 |
| Purchase #2 | $99.76 | 3.146% | $102.8984 | $102.90 | $102.90 | $102.90 |
| Purchase #3 | $154.69 | 9.360% | $169.169 | $169.17 | $169.15 | $169.20 |
| Purchase #4 | $60.98 | 10.748% | $67.5341 | $67.53 | $67.55 | $67.50 |
| Purchase #5 | $58.67 | 7.109% | $62.8409 | $62.84 | $62.85 | $62.80 |
| Purchase #6 | $115.82 | 9.267% | $126.553 | $126.55 | $126.55 | $126.60 |
| Purchase #7 | $236.75 | 6.560% | $252.2808 | $252.28 | $252.30 | $252.30 |
| 7 purchase totals = | $939.23 | $1,001.5564 | $1,001.55 | $1,001.60 | $1,001.60 | |