| 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 | $228.27 | 11.690% | $254.9548 | $254.95 | $254.95 | $255.00 |
| Purchase #2 | $67.62 | 4.494% | $70.6588 | $70.66 | $70.65 | $70.70 |
| Purchase #3 | $122.28 | 13.105% | $138.3048 | $138.30 | $138.30 | $138.30 |
| Purchase #4 | $166.80 | 12.579% | $187.7818 | $187.78 | $187.80 | $187.80 |
| Purchase #5 | $221.77 | 13.666% | $252.0771 | $252.08 | $252.10 | $252.10 |
| Purchase #6 | $71.44 | 10.375% | $78.8519 | $78.85 | $78.85 | $78.90 |
| Purchase #7 | $159.29 | 8.107% | $172.2036 | $172.20 | $172.20 | $172.20 |
| 7 purchase totals = | $1,037.47 | $1,154.8328 | $1,154.82 | $1,154.85 | $1,155.00 | |