| 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 | $67.77 | 4.217% | $70.6279 | $70.63 | $70.65 | $70.60 |
| Purchase #2 | $112.59 | 4.151% | $117.2636 | $117.26 | $117.25 | $117.30 |
| Purchase #3 | $105.73 | 4.610% | $110.6042 | $110.60 | $110.60 | $110.60 |
| Purchase #4 | $73.93 | 13.362% | $83.8085 | $83.81 | $83.80 | $83.80 |
| Purchase #5 | $98.39 | 6.611% | $104.8946 | $104.89 | $104.90 | $104.90 |
| Purchase #6 | $145.47 | 12.757% | $164.0276 | $164.03 | $164.05 | $164.00 |
| Purchase #7 | $141.99 | 7.626% | $152.8182 | $152.82 | $152.80 | $152.80 |
| 7 purchase totals = | $745.87 | $804.0446 | $804.04 | $804.05 | $804.00 | |