| 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 | $163.56 | 7.466% | $175.7714 | $175.77 | $175.75 | $175.80 |
| Purchase #2 | $225.33 | 8.489% | $244.4583 | $244.46 | $244.45 | $244.50 |
| Purchase #3 | $179.26 | 5.858% | $189.7611 | $189.76 | $189.75 | $189.80 |
| Purchase #4 | $14.54 | 5.392% | $15.324 | $15.32 | $15.30 | $15.30 |
| Purchase #5 | $59.29 | 4.866% | $62.1751 | $62.18 | $62.20 | $62.20 |
| Purchase #6 | $142.76 | 12.445% | $160.5265 | $160.53 | $160.55 | $160.50 |
| Purchase #7 | $32.59 | 6.650% | $34.7572 | $34.76 | $34.75 | $34.80 |
| 7 purchase totals = | $817.33 | $882.7736 | $882.78 | $882.75 | $882.90 | |