| 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 | $113.81 | 10.474% | $125.7305 | $125.73 | $125.75 | $125.70 |
| Purchase #2 | $170.51 | 9.497% | $186.7033 | $186.70 | $186.70 | $186.70 |
| Purchase #3 | $38.33 | 12.481% | $43.114 | $43.11 | $43.10 | $43.10 |
| Purchase #4 | $206.56 | 5.146% | $217.1896 | $217.19 | $217.20 | $217.20 |
| Purchase #5 | $50.91 | 12.397% | $57.2213 | $57.22 | $57.20 | $57.20 |
| Purchase #6 | $161.43 | 3.694% | $167.3932 | $167.39 | $167.40 | $167.40 |
| Purchase #7 | $17.60 | 11.834% | $19.6828 | $19.68 | $19.70 | $19.70 |
| 7 purchase totals = | $759.15 | $817.0347 | $817.02 | $817.05 | $817.00 | |