| 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 | $158.56 | 6.749% | $169.2612 | $169.26 | $169.25 | $169.30 |
| Purchase #2 | $181.61 | 7.651% | $195.505 | $195.51 | $195.50 | $195.50 |
| Purchase #3 | $236.67 | 10.155% | $260.7038 | $260.70 | $260.70 | $260.70 |
| Purchase #4 | $161.94 | 3.164% | $167.0638 | $167.06 | $167.05 | $167.10 |
| Purchase #5 | $164.90 | 5.322% | $173.676 | $173.68 | $173.70 | $173.70 |
| Purchase #6 | $74.53 | 6.621% | $79.4646 | $79.46 | $79.45 | $79.50 |
| Purchase #7 | $188.73 | 11.547% | $210.5227 | $210.52 | $210.50 | $210.50 |
| 7 purchase totals = | $1,166.94 | $1,256.1971 | $1,256.19 | $1,256.15 | $1,256.30 | |