| 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 | $232.83 | 9.370% | $254.6462 | $254.65 | $254.65 | $254.60 |
| Purchase #2 | $54.46 | 7.230% | $58.3975 | $58.40 | $58.40 | $58.40 |
| Purchase #3 | $246.46 | 10.648% | $272.7031 | $272.70 | $272.70 | $272.70 |
| Purchase #4 | $174.62 | 8.504% | $189.4697 | $189.47 | $189.45 | $189.50 |
| Purchase #5 | $170.25 | 7.254% | $182.5999 | $182.60 | $182.60 | $182.60 |
| Purchase #6 | $128.84 | 9.179% | $140.6662 | $140.67 | $140.65 | $140.70 |
| Purchase #7 | $158.29 | 6.830% | $169.1012 | $169.10 | $169.10 | $169.10 |
| 7 purchase totals = | $1,165.75 | $1,267.5838 | $1,267.59 | $1,267.55 | $1,267.60 | |