| 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 | $154.57 | 3.412% | $159.8439 | $159.84 | $159.85 | $159.80 |
| Purchase #2 | $244.62 | 5.827% | $258.874 | $258.87 | $258.85 | $258.90 |
| Purchase #3 | $231.81 | 12.433% | $260.6309 | $260.63 | $260.65 | $260.60 |
| Purchase #4 | $162.78 | 9.352% | $178.0032 | $178.00 | $178.00 | $178.00 |
| Purchase #5 | $147.62 | 9.476% | $161.6085 | $161.61 | $161.60 | $161.60 |
| Purchase #6 | $243.61 | 6.381% | $259.1548 | $259.15 | $259.15 | $259.20 |
| Purchase #7 | $143.64 | 13.677% | $163.2856 | $163.29 | $163.30 | $163.30 |
| 7 purchase totals = | $1,328.65 | $1,441.4009 | $1,441.39 | $1,441.40 | $1,441.40 | |