| 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 | $23.92 | 5.343% | $25.198 | $25.20 | $25.20 | $25.20 |
| Purchase #2 | $140.64 | 4.399% | $146.8268 | $146.83 | $146.85 | $146.80 |
| Purchase #3 | $155.78 | 11.367% | $173.4875 | $173.49 | $173.50 | $173.50 |
| Purchase #4 | $209.82 | 3.593% | $217.3588 | $217.36 | $217.35 | $217.40 |
| Purchase #5 | $198.31 | 4.289% | $206.8155 | $206.82 | $206.80 | $206.80 |
| Purchase #6 | $124.83 | 4.191% | $130.0616 | $130.06 | $130.05 | $130.10 |
| Purchase #7 | $59.75 | 11.684% | $66.7312 | $66.73 | $66.75 | $66.70 |
| 7 purchase totals = | $913.05 | $966.4794 | $966.49 | $966.50 | $966.50 | |