| 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 | $188.43 | 8.709% | $204.8404 | $204.84 | $204.85 | $204.80 |
| Purchase #2 | $161.34 | 10.642% | $178.5098 | $178.51 | $178.50 | $178.50 |
| Purchase #3 | $19.88 | 3.606% | $20.5969 | $20.60 | $20.60 | $20.60 |
| Purchase #4 | $61.37 | 5.498% | $64.7441 | $64.74 | $64.75 | $64.70 |
| Purchase #5 | $68.82 | 12.485% | $77.4122 | $77.41 | $77.40 | $77.40 |
| Purchase #6 | $25.66 | 3.541% | $26.5686 | $26.57 | $26.55 | $26.60 |
| Purchase #7 | $210.69 | 13.346% | $238.8087 | $238.81 | $238.80 | $238.80 |
| 7 purchase totals = | $736.19 | $811.4807 | $811.48 | $811.45 | $811.40 | |