| 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 | $85.76 | 12.609% | $96.5735 | $96.57 | $96.55 | $96.60 |
| Purchase #2 | $207.25 | 6.426% | $220.5679 | $220.57 | $220.55 | $220.60 |
| Purchase #3 | $104.57 | 13.481% | $118.6671 | $118.67 | $118.65 | $118.70 |
| Purchase #4 | $144.85 | 7.307% | $155.4342 | $155.43 | $155.45 | $155.40 |
| Purchase #5 | $146.90 | 7.762% | $158.3024 | $158.30 | $158.30 | $158.30 |
| Purchase #6 | $40.99 | 9.443% | $44.8607 | $44.86 | $44.85 | $44.90 |
| Purchase #7 | $35.54 | 8.215% | $38.4596 | $38.46 | $38.45 | $38.50 |
| 7 purchase totals = | $765.86 | $832.8654 | $832.86 | $832.80 | $833.00 | |