| 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 | $138.47 | 9.834% | $152.0871 | $152.09 | $152.10 | $152.10 |
| Purchase #2 | $116.69 | 8.611% | $126.7382 | $126.74 | $126.75 | $126.70 |
| Purchase #3 | $234.64 | 8.760% | $255.1945 | $255.19 | $255.20 | $255.20 |
| Purchase #4 | $150.28 | 5.541% | $158.607 | $158.61 | $158.60 | $158.60 |
| Purchase #5 | $133.57 | 3.203% | $137.8482 | $137.85 | $137.85 | $137.80 |
| Purchase #6 | $156.85 | 9.471% | $171.7053 | $171.71 | $171.70 | $171.70 |
| Purchase #7 | $23.26 | 10.386% | $25.6758 | $25.68 | $25.70 | $25.70 |
| 7 purchase totals = | $953.76 | $1,027.8561 | $1,027.87 | $1,027.90 | $1,027.80 | |