| 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 | $110.66 | 7.742% | $119.2273 | $119.23 | $119.25 | $119.20 |
| Purchase #2 | $72.38 | 9.413% | $79.1931 | $79.19 | $79.20 | $79.20 |
| Purchase #3 | $70.90 | 4.244% | $73.909 | $73.91 | $73.90 | $73.90 |
| Purchase #4 | $86.84 | 9.610% | $95.1853 | $95.19 | $95.20 | $95.20 |
| Purchase #5 | $190.30 | 8.732% | $206.917 | $206.92 | $206.90 | $206.90 |
| Purchase #6 | $87.82 | 13.734% | $99.8812 | $99.88 | $99.90 | $99.90 |
| Purchase #7 | $14.58 | 9.342% | $15.9421 | $15.94 | $15.95 | $15.90 |
| 7 purchase totals = | $633.48 | $690.2550 | $690.26 | $690.30 | $690.20 | |