| 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 | $69.80 | 5.305% | $73.5029 | $73.50 | $73.50 | $73.50 |
| Purchase #2 | $146.69 | 7.264% | $157.3456 | $157.35 | $157.35 | $157.30 |
| Purchase #3 | $64.71 | 4.666% | $67.7294 | $67.73 | $67.75 | $67.70 |
| Purchase #4 | $46.76 | 5.584% | $49.3711 | $49.37 | $49.35 | $49.40 |
| Purchase #5 | $115.81 | 7.113% | $124.0476 | $124.05 | $124.05 | $124.00 |
| Purchase #6 | $150.78 | 4.720% | $157.8968 | $157.90 | $157.90 | $157.90 |
| Purchase #7 | $105.88 | 6.426% | $112.6838 | $112.68 | $112.70 | $112.70 |
| 7 purchase totals = | $700.43 | $742.5772 | $742.58 | $742.60 | $742.50 | |