| 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 | $228.91 | 8.234% | $247.7584 | $247.76 | $247.75 | $247.80 |
| Purchase #2 | $155.57 | 5.133% | $163.5554 | $163.56 | $163.55 | $163.60 |
| Purchase #3 | $96.37 | 6.802% | $102.9251 | $102.93 | $102.95 | $102.90 |
| Purchase #4 | $59.46 | 12.855% | $67.1036 | $67.10 | $67.10 | $67.10 |
| Purchase #5 | $74.40 | 11.123% | $82.6755 | $82.68 | $82.70 | $82.70 |
| Purchase #6 | $242.44 | 6.297% | $257.7064 | $257.71 | $257.70 | $257.70 |
| Purchase #7 | $170.60 | 8.201% | $184.5909 | $184.59 | $184.60 | $184.60 |
| 7 purchase totals = | $1,027.75 | $1,106.3153 | $1,106.33 | $1,106.35 | $1,106.40 | |