| 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 | $154.82 | 13.607% | $175.8864 | $175.89 | $175.90 | $175.90 |
| Purchase #2 | $162.38 | 13.539% | $184.3646 | $184.36 | $184.35 | $184.40 |
| Purchase #3 | $245.92 | 7.431% | $264.1943 | $264.19 | $264.20 | $264.20 |
| Purchase #4 | $219.35 | 6.838% | $234.3492 | $234.35 | $234.35 | $234.30 |
| Purchase #5 | $206.76 | 12.348% | $232.2907 | $232.29 | $232.30 | $232.30 |
| Purchase #6 | $177.81 | 11.551% | $198.3488 | $198.35 | $198.35 | $198.30 |
| Purchase #7 | $156.98 | 6.773% | $167.6123 | $167.61 | $167.60 | $167.60 |
| 7 purchase totals = | $1,324.02 | $1,457.0463 | $1,457.04 | $1,457.05 | $1,457.00 | |