| 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 | $174.66 | 11.862% | $195.3782 | $195.38 | $195.40 | $195.40 |
| Purchase #2 | $59.93 | 6.252% | $63.6768 | $63.68 | $63.70 | $63.70 |
| Purchase #3 | $65.50 | 12.520% | $73.7006 | $73.70 | $73.70 | $73.70 |
| Purchase #4 | $51.64 | 5.197% | $54.3237 | $54.32 | $54.30 | $54.30 |
| Purchase #5 | $170.87 | 3.477% | $176.8111 | $176.81 | $176.80 | $176.80 |
| Purchase #6 | $64.35 | 5.338% | $67.785 | $67.79 | $67.80 | $67.80 |
| Purchase #7 | $168.91 | 7.117% | $180.9313 | $180.93 | $180.95 | $180.90 |
| 7 purchase totals = | $755.86 | $812.6067 | $812.61 | $812.65 | $812.60 | |