| 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 | $10.47 | 12.241% | $11.7516 | $11.75 | $11.75 | $11.80 |
| Purchase #2 | $59.75 | 13.322% | $67.7099 | $67.71 | $67.70 | $67.70 |
| Purchase #3 | $68.60 | 12.552% | $77.2107 | $77.21 | $77.20 | $77.20 |
| Purchase #4 | $83.39 | 5.188% | $87.7163 | $87.72 | $87.70 | $87.70 |
| Purchase #5 | $230.90 | 10.701% | $255.6086 | $255.61 | $255.60 | $255.60 |
| Purchase #6 | $189.47 | 11.169% | $210.6319 | $210.63 | $210.65 | $210.60 |
| Purchase #7 | $13.66 | 10.843% | $15.1412 | $15.14 | $15.15 | $15.10 |
| 7 purchase totals = | $656.24 | $725.7702 | $725.77 | $725.75 | $725.70 | |