| 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 | $112.94 | 12.254% | $126.7797 | $126.78 | $126.80 | $126.80 |
| Purchase #2 | $111.87 | 6.436% | $119.07 | $119.07 | $119.05 | $119.10 |
| Purchase #3 | $138.59 | 4.327% | $144.5868 | $144.59 | $144.60 | $144.60 |
| Purchase #4 | $198.66 | 13.584% | $225.646 | $225.65 | $225.65 | $225.60 |
| Purchase #5 | $158.84 | 6.816% | $169.6665 | $169.67 | $169.65 | $169.70 |
| Purchase #6 | $240.43 | 12.777% | $271.1497 | $271.15 | $271.15 | $271.10 |
| Purchase #7 | $119.42 | 11.813% | $133.5271 | $133.53 | $133.55 | $133.50 |
| 7 purchase totals = | $1,080.75 | $1,190.4258 | $1,190.44 | $1,190.45 | $1,190.40 | |