| 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 | $96.52 | 8.150% | $104.3864 | $104.39 | $104.40 | $104.40 |
| Purchase #2 | $119.73 | 10.836% | $132.7039 | $132.70 | $132.70 | $132.70 |
| Purchase #3 | $162.36 | 4.433% | $169.5574 | $169.56 | $169.55 | $169.60 |
| Purchase #4 | $193.42 | 3.425% | $200.0446 | $200.04 | $200.05 | $200.00 |
| Purchase #5 | $124.44 | 12.252% | $139.6864 | $139.69 | $139.70 | $139.70 |
| Purchase #6 | $79.56 | 6.700% | $84.8905 | $84.89 | $84.90 | $84.90 |
| Purchase #7 | $101.98 | 3.240% | $105.2842 | $105.28 | $105.30 | $105.30 |
| 7 purchase totals = | $878.01 | $936.5534 | $936.55 | $936.60 | $936.60 | |