| 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 | $235.69 | 6.851% | $251.8371 | $251.84 | $251.85 | $251.80 |
| Purchase #2 | $167.81 | 9.308% | $183.4298 | $183.43 | $183.45 | $183.40 |
| Purchase #3 | $95.48 | 3.161% | $98.4981 | $98.50 | $98.50 | $98.50 |
| Purchase #4 | $71.57 | 3.766% | $74.2653 | $74.27 | $74.25 | $74.30 |
| Purchase #5 | $46.29 | 5.543% | $48.8559 | $48.86 | $48.85 | $48.90 |
| Purchase #6 | $183.94 | 3.150% | $189.7341 | $189.73 | $189.75 | $189.70 |
| Purchase #7 | $75.33 | 4.318% | $78.5827 | $78.58 | $78.60 | $78.60 |
| 7 purchase totals = | $876.11 | $925.2030 | $925.21 | $925.25 | $925.20 | |