| 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 | $117.63 | 5.731% | $124.3714 | $124.37 | $124.35 | $124.40 |
| Purchase #2 | $38.26 | 3.570% | $39.6259 | $39.63 | $39.65 | $39.60 |
| Purchase #3 | $205.38 | 8.409% | $222.6504 | $222.65 | $222.65 | $222.70 |
| Purchase #4 | $88.98 | 6.220% | $94.5146 | $94.51 | $94.50 | $94.50 |
| Purchase #5 | $11.51 | 7.673% | $12.3932 | $12.39 | $12.40 | $12.40 |
| Purchase #6 | $210.32 | 11.722% | $234.9737 | $234.97 | $234.95 | $235.00 |
| Purchase #7 | $59.50 | 10.421% | $65.7005 | $65.70 | $65.70 | $65.70 |
| 7 purchase totals = | $731.58 | $794.2297 | $794.22 | $794.20 | $794.30 | |