| 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 | $71.93 | 8.109% | $77.7628 | $77.76 | $77.75 | $77.80 |
| Purchase #2 | $220.72 | 13.577% | $250.6872 | $250.69 | $250.70 | $250.70 |
| Purchase #3 | $70.85 | 13.581% | $80.4721 | $80.47 | $80.45 | $80.50 |
| Purchase #4 | $45.49 | 9.171% | $49.6619 | $49.66 | $49.65 | $49.70 |
| Purchase #5 | $66.46 | 11.470% | $74.083 | $74.08 | $74.10 | $74.10 |
| Purchase #6 | $48.47 | 6.228% | $51.4887 | $51.49 | $51.50 | $51.50 |
| Purchase #7 | $205.83 | 4.517% | $215.1273 | $215.13 | $215.15 | $215.10 |
| 7 purchase totals = | $729.75 | $799.2830 | $799.28 | $799.30 | $799.40 | |