| 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 | $40.84 | 9.648% | $44.7802 | $44.78 | $44.80 | $44.80 |
| Purchase #2 | $46.77 | 10.454% | $51.6593 | $51.66 | $51.65 | $51.70 |
| Purchase #3 | $152.71 | 7.766% | $164.5695 | $164.57 | $164.55 | $164.60 |
| Purchase #4 | $121.49 | 7.725% | $130.8751 | $130.88 | $130.90 | $130.90 |
| Purchase #5 | $173.66 | 7.297% | $186.332 | $186.33 | $186.35 | $186.30 |
| Purchase #6 | $164.35 | 6.598% | $175.1938 | $175.19 | $175.20 | $175.20 |
| Purchase #7 | $7.58 | 7.745% | $8.1671 | $8.17 | $8.15 | $8.20 |
| 7 purchase totals = | $707.40 | $761.5770 | $761.58 | $761.60 | $761.70 | |