| 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 | $161.57 | 3.789% | $167.6919 | $167.69 | $167.70 | $167.70 |
| Purchase #2 | $214.85 | 13.644% | $244.1641 | $244.16 | $244.15 | $244.20 |
| Purchase #3 | $52.91 | 9.602% | $57.9904 | $57.99 | $58.00 | $58.00 |
| Purchase #4 | $152.82 | 5.852% | $161.763 | $161.76 | $161.75 | $161.80 |
| Purchase #5 | $160.74 | 5.698% | $169.899 | $169.90 | $169.90 | $169.90 |
| Purchase #6 | $105.40 | 6.617% | $112.3743 | $112.37 | $112.35 | $112.40 |
| Purchase #7 | $51.25 | 10.450% | $56.6056 | $56.61 | $56.60 | $56.60 |
| 7 purchase totals = | $899.54 | $970.4883 | $970.48 | $970.45 | $970.60 | |