| 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 | $92.44 | 3.514% | $95.6883 | $95.69 | $95.70 | $95.70 |
| Purchase #2 | $216.26 | 5.649% | $228.4765 | $228.48 | $228.50 | $228.50 |
| Purchase #3 | $124.89 | 12.314% | $140.269 | $140.27 | $140.25 | $140.30 |
| Purchase #4 | $125.58 | 10.749% | $139.0786 | $139.08 | $139.10 | $139.10 |
| Purchase #5 | $24.73 | 3.491% | $25.5933 | $25.59 | $25.60 | $25.60 |
| Purchase #6 | $135.28 | 9.735% | $148.4495 | $148.45 | $148.45 | $148.40 |
| Purchase #7 | $181.33 | 3.551% | $187.769 | $187.77 | $187.75 | $187.80 |
| 7 purchase totals = | $900.51 | $965.3242 | $965.33 | $965.35 | $965.40 | |