| 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 | $186.27 | 6.847% | $199.0239 | $199.02 | $199.00 | $199.00 |
| Purchase #2 | $180.96 | 7.342% | $194.2461 | $194.25 | $194.25 | $194.20 |
| Purchase #3 | $155.46 | 5.747% | $164.3943 | $164.39 | $164.40 | $164.40 |
| Purchase #4 | $96.44 | 5.736% | $101.9718 | $101.97 | $101.95 | $102.00 |
| Purchase #5 | $225.93 | 7.674% | $243.2679 | $243.27 | $243.25 | $243.30 |
| Purchase #6 | $180.95 | 10.737% | $200.3786 | $200.38 | $200.40 | $200.40 |
| Purchase #7 | $129.62 | 11.126% | $144.0415 | $144.04 | $144.05 | $144.00 |
| 7 purchase totals = | $1,155.63 | $1,247.3241 | $1,247.32 | $1,247.30 | $1,247.30 | |