| 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 | $184.73 | 13.734% | $210.1008 | $210.10 | $210.10 | $210.10 |
| Purchase #2 | $56.51 | 3.648% | $58.5715 | $58.57 | $58.55 | $58.60 |
| Purchase #3 | $67.70 | 4.602% | $70.8156 | $70.82 | $70.80 | $70.80 |
| Purchase #4 | $184.32 | 12.726% | $207.7766 | $207.78 | $207.80 | $207.80 |
| Purchase #5 | $154.60 | 11.800% | $172.8428 | $172.84 | $172.85 | $172.80 |
| Purchase #6 | $45.81 | 3.262% | $47.3043 | $47.30 | $47.30 | $47.30 |
| Purchase #7 | $46.59 | 4.293% | $48.5901 | $48.59 | $48.60 | $48.60 |
| 7 purchase totals = | $740.26 | $816.0017 | $816.00 | $816.00 | $816.00 | |