| 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 | $250.59 | 13.571% | $284.5976 | $284.60 | $284.60 | $284.60 |
| Purchase #2 | $127.76 | 8.335% | $138.4088 | $138.41 | $138.40 | $138.40 |
| Purchase #3 | $16.30 | 8.289% | $17.6511 | $17.65 | $17.65 | $17.70 |
| Purchase #4 | $120.71 | 8.845% | $131.3868 | $131.39 | $131.40 | $131.40 |
| Purchase #5 | $160.67 | 10.414% | $177.4022 | $177.40 | $177.40 | $177.40 |
| Purchase #6 | $246.47 | 5.726% | $260.5829 | $260.58 | $260.60 | $260.60 |
| Purchase #7 | $239.51 | 6.581% | $255.2722 | $255.27 | $255.25 | $255.30 |
| 7 purchase totals = | $1,162.01 | $1,265.3016 | $1,265.30 | $1,265.30 | $1,265.40 | |