| 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 | $89.84 | 7.170% | $96.2815 | $96.28 | $96.30 | $96.30 |
| Purchase #2 | $239.70 | 6.703% | $255.7671 | $255.77 | $255.75 | $255.80 |
| Purchase #3 | $15.27 | 7.518% | $16.418 | $16.42 | $16.40 | $16.40 |
| Purchase #4 | $239.43 | 9.319% | $261.7425 | $261.74 | $261.75 | $261.70 |
| Purchase #5 | $240.80 | 8.431% | $261.1018 | $261.10 | $261.10 | $261.10 |
| Purchase #6 | $52.51 | 5.573% | $55.4364 | $55.44 | $55.45 | $55.40 |
| Purchase #7 | $19.77 | 9.359% | $21.6203 | $21.62 | $21.60 | $21.60 |
| 7 purchase totals = | $897.32 | $968.3676 | $968.37 | $968.35 | $968.30 | |