| 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 | $71.89 | 4.426% | $75.0719 | $75.07 | $75.05 | $75.10 |
| Purchase #2 | $200.72 | 7.140% | $215.0514 | $215.05 | $215.05 | $215.10 |
| Purchase #3 | $10.66 | 13.252% | $12.0727 | $12.07 | $12.05 | $12.10 |
| Purchase #4 | $33.41 | 3.231% | $34.4895 | $34.49 | $34.50 | $34.50 |
| Purchase #5 | $92.60 | 3.765% | $96.0864 | $96.09 | $96.10 | $96.10 |
| Purchase #6 | $132.97 | 4.841% | $139.4071 | $139.41 | $139.40 | $139.40 |
| Purchase #7 | $21.99 | 11.182% | $24.4489 | $24.45 | $24.45 | $24.40 |
| 7 purchase totals = | $564.24 | $596.6279 | $596.63 | $596.60 | $596.70 | |