| 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 | $218.59 | 6.423% | $232.63 | $232.63 | $232.65 | $232.60 |
| Purchase #2 | $144.97 | 3.590% | $150.1744 | $150.17 | $150.15 | $150.20 |
| Purchase #3 | $32.87 | 8.795% | $35.7609 | $35.76 | $35.75 | $35.80 |
| Purchase #4 | $97.57 | 7.297% | $104.6897 | $104.69 | $104.70 | $104.70 |
| Purchase #5 | $154.33 | 5.316% | $162.5342 | $162.53 | $162.55 | $162.50 |
| Purchase #6 | $49.68 | 9.615% | $54.4567 | $54.46 | $54.45 | $54.50 |
| Purchase #7 | $136.69 | 13.472% | $155.1049 | $155.10 | $155.10 | $155.10 |
| 7 purchase totals = | $834.70 | $895.3508 | $895.34 | $895.35 | $895.40 | |