| 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 | $65.87 | 5.830% | $69.7102 | $69.71 | $69.70 | $69.70 |
| Purchase #2 | $163.68 | 6.552% | $174.4043 | $174.40 | $174.40 | $174.40 |
| Purchase #3 | $192.87 | 13.850% | $219.5825 | $219.58 | $219.60 | $219.60 |
| Purchase #4 | $121.50 | 12.373% | $136.5332 | $136.53 | $136.55 | $136.50 |
| Purchase #5 | $58.41 | 10.338% | $64.4484 | $64.45 | $64.45 | $64.40 |
| Purchase #6 | $230.84 | 8.250% | $249.8843 | $249.88 | $249.90 | $249.90 |
| Purchase #7 | $88.35 | 13.115% | $99.9371 | $99.94 | $99.95 | $99.90 |
| 7 purchase totals = | $921.52 | $1,014.5000 | $1,014.49 | $1,014.55 | $1,014.40 | |