| 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 | $126.27 | 13.610% | $143.4553 | $143.46 | $143.45 | $143.50 |
| Purchase #2 | $215.86 | 10.815% | $239.2053 | $239.21 | $239.20 | $239.20 |
| Purchase #3 | $65.92 | 10.849% | $73.0717 | $73.07 | $73.05 | $73.10 |
| Purchase #4 | $230.80 | 9.133% | $251.879 | $251.88 | $251.90 | $251.90 |
| Purchase #5 | $81.28 | 3.138% | $83.8306 | $83.83 | $83.85 | $83.80 |
| Purchase #6 | $47.82 | 11.663% | $53.3972 | $53.40 | $53.40 | $53.40 |
| Purchase #7 | $227.68 | 9.210% | $248.6493 | $248.65 | $248.65 | $248.60 |
| 7 purchase totals = | $995.63 | $1,093.4884 | $1,093.50 | $1,093.50 | $1,093.50 | |