| 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 | $21.50 | 13.477% | $24.3976 | $24.40 | $24.40 | $24.40 |
| Purchase #2 | $182.35 | 7.403% | $195.8494 | $195.85 | $195.85 | $195.80 |
| Purchase #3 | $245.28 | 6.747% | $261.829 | $261.83 | $261.85 | $261.80 |
| Purchase #4 | $121.84 | 6.617% | $129.9022 | $129.90 | $129.90 | $129.90 |
| Purchase #5 | $40.72 | 13.812% | $46.3442 | $46.34 | $46.35 | $46.30 |
| Purchase #6 | $32.40 | 12.306% | $36.3871 | $36.39 | $36.40 | $36.40 |
| Purchase #7 | $116.85 | 11.851% | $130.6979 | $130.70 | $130.70 | $130.70 |
| 7 purchase totals = | $760.94 | $825.4074 | $825.41 | $825.45 | $825.30 | |