| 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 | $41.62 | 6.480% | $44.317 | $44.32 | $44.30 | $44.30 |
| Purchase #2 | $246.68 | 10.491% | $272.5592 | $272.56 | $272.55 | $272.60 |
| Purchase #3 | $91.97 | 10.786% | $101.8899 | $101.89 | $101.90 | $101.90 |
| Purchase #4 | $53.60 | 9.737% | $58.819 | $58.82 | $58.80 | $58.80 |
| Purchase #5 | $22.56 | 13.523% | $25.6108 | $25.61 | $25.60 | $25.60 |
| Purchase #6 | $19.78 | 5.194% | $20.8074 | $20.81 | $20.80 | $20.80 |
| Purchase #7 | $35.42 | 9.314% | $38.719 | $38.72 | $38.70 | $38.70 |
| 7 purchase totals = | $511.63 | $562.7223 | $562.73 | $562.65 | $562.70 | |