| 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 | $62.72 | 9.212% | $68.4978 | $68.50 | $68.50 | $68.50 |
| Purchase #2 | $178.25 | 7.607% | $191.8095 | $191.81 | $191.80 | $191.80 |
| Purchase #3 | $141.34 | 3.528% | $146.3265 | $146.33 | $146.35 | $146.30 |
| Purchase #4 | $61.27 | 9.609% | $67.1574 | $67.16 | $67.15 | $67.20 |
| Purchase #5 | $73.49 | 3.834% | $76.3076 | $76.31 | $76.30 | $76.30 |
| Purchase #6 | $207.63 | 12.487% | $233.5568 | $233.56 | $233.55 | $233.60 |
| Purchase #7 | $104.82 | 12.330% | $117.7443 | $117.74 | $117.75 | $117.70 |
| 7 purchase totals = | $829.52 | $901.3999 | $901.41 | $901.40 | $901.40 | |