| 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 | $236.80 | 7.572% | $254.7305 | $254.73 | $254.75 | $254.70 |
| Purchase #2 | $154.69 | 3.175% | $159.6014 | $159.60 | $159.60 | $159.60 |
| Purchase #3 | $93.55 | 9.840% | $102.7553 | $102.76 | $102.75 | $102.80 |
| Purchase #4 | $205.45 | 13.175% | $232.518 | $232.52 | $232.50 | $232.50 |
| Purchase #5 | $103.27 | 8.721% | $112.2762 | $112.28 | $112.30 | $112.30 |
| Purchase #6 | $87.51 | 5.468% | $92.295 | $92.30 | $92.30 | $92.30 |
| Purchase #7 | $72.41 | 11.308% | $80.5981 | $80.60 | $80.60 | $80.60 |
| 7 purchase totals = | $953.68 | $1,034.7745 | $1,034.79 | $1,034.80 | $1,034.80 | |