| 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 | $99.90 | 5.324% | $105.2187 | $105.22 | $105.20 | $105.20 |
| Purchase #2 | $206.38 | 4.661% | $215.9994 | $216.00 | $216.00 | $216.00 |
| Purchase #3 | $118.88 | 4.604% | $124.3532 | $124.35 | $124.35 | $124.40 |
| Purchase #4 | $153.72 | 4.580% | $160.7604 | $160.76 | $160.75 | $160.80 |
| Purchase #5 | $142.28 | 13.669% | $161.7283 | $161.73 | $161.75 | $161.70 |
| Purchase #6 | $84.42 | 11.361% | $94.011 | $94.01 | $94.00 | $94.00 |
| Purchase #7 | $189.95 | 7.311% | $203.8372 | $203.84 | $203.85 | $203.80 |
| 7 purchase totals = | $995.53 | $1,065.9082 | $1,065.91 | $1,065.90 | $1,065.90 | |