| 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 | $193.73 | 5.466% | $204.3193 | $204.32 | $204.30 | $204.30 |
| Purchase #2 | $108.66 | 13.334% | $123.1487 | $123.15 | $123.15 | $123.10 |
| Purchase #3 | $115.35 | 4.297% | $120.3066 | $120.31 | $120.30 | $120.30 |
| Purchase #4 | $141.73 | 6.697% | $151.2217 | $151.22 | $151.20 | $151.20 |
| Purchase #5 | $48.86 | 12.726% | $55.0779 | $55.08 | $55.10 | $55.10 |
| Purchase #6 | $36.75 | 8.509% | $39.8771 | $39.88 | $39.90 | $39.90 |
| Purchase #7 | $234.98 | 13.216% | $266.035 | $266.04 | $266.05 | $266.00 |
| 7 purchase totals = | $880.06 | $959.9863 | $960.00 | $960.00 | $959.90 | |