| 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 | $144.87 | 11.311% | $161.2562 | $161.26 | $161.25 | $161.30 |
| Purchase #2 | $30.61 | 10.292% | $33.7604 | $33.76 | $33.75 | $33.80 |
| Purchase #3 | $110.48 | 13.512% | $125.4081 | $125.41 | $125.40 | $125.40 |
| Purchase #4 | $14.58 | 5.864% | $15.435 | $15.44 | $15.45 | $15.40 |
| Purchase #5 | $142.55 | 12.252% | $160.0152 | $160.02 | $160.00 | $160.00 |
| Purchase #6 | $150.91 | 6.779% | $161.1402 | $161.14 | $161.15 | $161.10 |
| Purchase #7 | $178.54 | 10.360% | $197.0367 | $197.04 | $197.05 | $197.00 |
| 7 purchase totals = | $772.54 | $854.0518 | $854.07 | $854.05 | $854.00 | |