| 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 | $185.46 | 10.535% | $204.9982 | $205.00 | $205.00 | $205.00 |
| Purchase #2 | $89.27 | 4.146% | $92.9711 | $92.97 | $92.95 | $93.00 |
| Purchase #3 | $52.74 | 5.791% | $55.7942 | $55.79 | $55.80 | $55.80 |
| Purchase #4 | $53.46 | 12.207% | $59.9859 | $59.99 | $60.00 | $60.00 |
| Purchase #5 | $77.59 | 4.567% | $81.1335 | $81.13 | $81.15 | $81.10 |
| Purchase #6 | $86.58 | 11.182% | $96.2614 | $96.26 | $96.25 | $96.30 |
| Purchase #7 | $176.93 | 9.634% | $193.9754 | $193.98 | $194.00 | $194.00 |
| 7 purchase totals = | $722.03 | $785.1197 | $785.12 | $785.15 | $785.20 | |