| 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 | $97.47 | 7.355% | $104.6389 | $104.64 | $104.65 | $104.60 |
| Purchase #2 | $23.86 | 5.372% | $25.1418 | $25.14 | $25.15 | $25.10 |
| Purchase #3 | $68.68 | 11.626% | $76.6647 | $76.66 | $76.65 | $76.70 |
| Purchase #4 | $236.81 | 4.258% | $246.8934 | $246.89 | $246.90 | $246.90 |
| Purchase #5 | $152.46 | 5.809% | $161.3164 | $161.32 | $161.30 | $161.30 |
| Purchase #6 | $156.61 | 10.212% | $172.603 | $172.60 | $172.60 | $172.60 |
| Purchase #7 | $63.84 | 7.765% | $68.7972 | $68.80 | $68.80 | $68.80 |
| 7 purchase totals = | $799.73 | $856.0554 | $856.05 | $856.05 | $856.00 | |