| 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 | $164.93 | 8.483% | $178.921 | $178.92 | $178.90 | $178.90 |
| Purchase #2 | $201.84 | 8.408% | $218.8107 | $218.81 | $218.80 | $218.80 |
| Purchase #3 | $45.42 | 8.228% | $49.1572 | $49.16 | $49.15 | $49.20 |
| Purchase #4 | $146.71 | 7.284% | $157.3964 | $157.40 | $157.40 | $157.40 |
| Purchase #5 | $67.72 | 9.218% | $73.9624 | $73.96 | $73.95 | $74.00 |
| Purchase #6 | $56.77 | 5.384% | $59.8265 | $59.83 | $59.85 | $59.80 |
| Purchase #7 | $119.46 | 4.795% | $125.1881 | $125.19 | $125.20 | $125.20 |
| 7 purchase totals = | $802.85 | $863.2623 | $863.27 | $863.25 | $863.30 | |