| 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 | $92.32 | 12.218% | $103.5997 | $103.60 | $103.60 | $103.60 |
| Purchase #2 | $40.80 | 10.557% | $45.1073 | $45.11 | $45.10 | $45.10 |
| Purchase #3 | $92.56 | 3.356% | $95.6663 | $95.67 | $95.65 | $95.70 |
| Purchase #4 | $209.98 | 13.252% | $237.8065 | $237.81 | $237.80 | $237.80 |
| Purchase #5 | $92.39 | 4.731% | $96.761 | $96.76 | $96.75 | $96.80 |
| Purchase #6 | $163.40 | 3.467% | $169.0651 | $169.07 | $169.05 | $169.10 |
| Purchase #7 | $244.28 | 12.847% | $275.6627 | $275.66 | $275.65 | $275.70 |
| 7 purchase totals = | $935.73 | $1,023.6686 | $1,023.68 | $1,023.60 | $1,023.80 | |