| 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 | $52.70 | 12.605% | $59.3428 | $59.34 | $59.35 | $59.30 |
| Purchase #2 | $219.43 | 8.815% | $238.7728 | $238.77 | $238.75 | $238.80 |
| Purchase #3 | $72.82 | 4.773% | $76.2957 | $76.30 | $76.30 | $76.30 |
| Purchase #4 | $8.58 | 10.523% | $9.4829 | $9.48 | $9.50 | $9.50 |
| Purchase #5 | $219.54 | 7.655% | $236.3458 | $236.35 | $236.35 | $236.30 |
| Purchase #6 | $221.69 | 7.865% | $239.1259 | $239.13 | $239.15 | $239.10 |
| Purchase #7 | $184.62 | 7.741% | $198.9114 | $198.91 | $198.90 | $198.90 |
| 7 purchase totals = | $979.38 | $1,058.2773 | $1,058.28 | $1,058.30 | $1,058.20 | |