| 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 | $84.27 | 5.156% | $88.615 | $88.62 | $88.60 | $88.60 |
| Purchase #2 | $131.94 | 13.664% | $149.9683 | $149.97 | $149.95 | $150.00 |
| Purchase #3 | $78.31 | 4.412% | $81.765 | $81.77 | $81.75 | $81.80 |
| Purchase #4 | $112.55 | 4.483% | $117.5956 | $117.60 | $117.60 | $117.60 |
| Purchase #5 | $41.61 | 13.744% | $47.3289 | $47.33 | $47.35 | $47.30 |
| Purchase #6 | $135.30 | 8.225% | $146.4284 | $146.43 | $146.45 | $146.40 |
| Purchase #7 | $221.89 | 6.516% | $236.3484 | $236.35 | $236.35 | $236.30 |
| 7 purchase totals = | $805.87 | $868.0496 | $868.07 | $868.05 | $868.00 | |