| 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 | $60.43 | 13.513% | $68.5959 | $68.60 | $68.60 | $68.60 |
| Purchase #2 | $158.73 | 9.634% | $174.022 | $174.02 | $174.00 | $174.00 |
| Purchase #3 | $105.64 | 10.542% | $116.7766 | $116.78 | $116.80 | $116.80 |
| Purchase #4 | $96.80 | 9.533% | $106.0279 | $106.03 | $106.05 | $106.00 |
| Purchase #5 | $139.39 | 5.726% | $147.3715 | $147.37 | $147.35 | $147.40 |
| Purchase #6 | $98.57 | 11.394% | $109.8011 | $109.80 | $109.80 | $109.80 |
| Purchase #7 | $224.70 | 13.454% | $254.9311 | $254.93 | $254.95 | $254.90 |
| 7 purchase totals = | $884.26 | $977.5261 | $977.53 | $977.55 | $977.50 | |