| 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 | $94.86 | 10.668% | $104.9797 | $104.98 | $105.00 | $105.00 |
| Purchase #2 | $86.32 | 8.149% | $93.3542 | $93.35 | $93.35 | $93.40 |
| Purchase #3 | $157.81 | 4.480% | $164.8799 | $164.88 | $164.90 | $164.90 |
| Purchase #4 | $178.86 | 5.102% | $187.9854 | $187.99 | $188.00 | $188.00 |
| Purchase #5 | $60.65 | 11.495% | $67.6217 | $67.62 | $67.60 | $67.60 |
| Purchase #6 | $59.59 | 8.339% | $64.5592 | $64.56 | $64.55 | $64.60 |
| Purchase #7 | $110.92 | 7.857% | $119.635 | $119.64 | $119.65 | $119.60 |
| 7 purchase totals = | $749.01 | $803.0151 | $803.02 | $803.05 | $803.10 | |