| 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 | $160.57 | 13.706% | $182.5777 | $182.58 | $182.60 | $182.60 |
| Purchase #2 | $100.57 | 4.189% | $104.7829 | $104.78 | $104.80 | $104.80 |
| Purchase #3 | $126.46 | 13.837% | $143.9583 | $143.96 | $143.95 | $144.00 |
| Purchase #4 | $9.42 | 13.602% | $10.7013 | $10.70 | $10.70 | $10.70 |
| Purchase #5 | $160.67 | 9.818% | $176.4446 | $176.44 | $176.45 | $176.40 |
| Purchase #6 | $16.62 | 10.597% | $18.3812 | $18.38 | $18.40 | $18.40 |
| Purchase #7 | $121.63 | 3.708% | $126.14 | $126.14 | $126.15 | $126.10 |
| 7 purchase totals = | $695.94 | $762.9860 | $762.98 | $763.05 | $763.00 | |