| 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 | $35.39 | 12.326% | $39.7522 | $39.75 | $39.75 | $39.80 |
| Purchase #2 | $246.95 | 3.554% | $255.7266 | $255.73 | $255.75 | $255.70 |
| Purchase #3 | $233.33 | 12.669% | $262.8906 | $262.89 | $262.90 | $262.90 |
| Purchase #4 | $34.53 | 13.405% | $39.1587 | $39.16 | $39.15 | $39.20 |
| Purchase #5 | $169.88 | 9.108% | $185.3527 | $185.35 | $185.35 | $185.40 |
| Purchase #6 | $116.99 | 13.163% | $132.3894 | $132.39 | $132.40 | $132.40 |
| Purchase #7 | $112.99 | 6.850% | $120.7298 | $120.73 | $120.75 | $120.70 |
| 7 purchase totals = | $950.06 | $1,036.0000 | $1,036.00 | $1,036.05 | $1,036.10 | |