| 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 | $102.38 | 11.316% | $113.9653 | $113.97 | $113.95 | $114.00 |
| Purchase #2 | $53.47 | 3.527% | $55.3559 | $55.36 | $55.35 | $55.40 |
| Purchase #3 | $166.57 | 5.238% | $175.2949 | $175.29 | $175.30 | $175.30 |
| Purchase #4 | $238.81 | 11.651% | $266.6338 | $266.63 | $266.65 | $266.60 |
| Purchase #5 | $248.42 | 6.706% | $265.079 | $265.08 | $265.10 | $265.10 |
| Purchase #6 | $61.87 | 11.452% | $68.9554 | $68.96 | $68.95 | $69.00 |
| Purchase #7 | $172.44 | 9.553% | $188.9132 | $188.91 | $188.90 | $188.90 |
| 7 purchase totals = | $1,043.96 | $1,134.1975 | $1,134.20 | $1,134.20 | $1,134.30 | |