| 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 | $135.99 | 11.212% | $151.2372 | $151.24 | $151.25 | $151.20 |
| Purchase #2 | $233.28 | 7.575% | $250.951 | $250.95 | $250.95 | $251.00 |
| Purchase #3 | $61.33 | 11.243% | $68.2253 | $68.23 | $68.25 | $68.20 |
| Purchase #4 | $219.35 | 3.854% | $227.8037 | $227.80 | $227.80 | $227.80 |
| Purchase #5 | $41.88 | 13.139% | $47.3826 | $47.38 | $47.40 | $47.40 |
| Purchase #6 | $169.86 | 12.529% | $191.1418 | $191.14 | $191.15 | $191.10 |
| Purchase #7 | $243.66 | 10.469% | $269.1688 | $269.17 | $269.15 | $269.20 |
| 7 purchase totals = | $1,105.35 | $1,205.9104 | $1,205.91 | $1,205.95 | $1,205.90 | |