| 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 | $190.96 | 4.252% | $199.0796 | $199.08 | $199.10 | $199.10 |
| Purchase #2 | $187.59 | 12.261% | $210.5904 | $210.59 | $210.60 | $210.60 |
| Purchase #3 | $164.45 | 12.341% | $184.7448 | $184.74 | $184.75 | $184.70 |
| Purchase #4 | $51.43 | 13.292% | $58.2661 | $58.27 | $58.25 | $58.30 |
| Purchase #5 | $245.79 | 8.135% | $265.785 | $265.79 | $265.80 | $265.80 |
| Purchase #6 | $150.89 | 13.561% | $171.3522 | $171.35 | $171.35 | $171.40 |
| Purchase #7 | $185.28 | 3.311% | $191.4146 | $191.41 | $191.40 | $191.40 |
| 7 purchase totals = | $1,176.39 | $1,281.2327 | $1,281.23 | $1,281.25 | $1,281.30 | |