| 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 | $59.80 | 12.577% | $67.321 | $67.32 | $67.30 | $67.30 |
| Purchase #2 | $235.43 | 3.113% | $242.7589 | $242.76 | $242.75 | $242.80 |
| Purchase #3 | $197.92 | 9.421% | $216.566 | $216.57 | $216.55 | $216.60 |
| Purchase #4 | $190.28 | 10.203% | $209.6943 | $209.69 | $209.70 | $209.70 |
| Purchase #5 | $27.33 | 6.139% | $29.0078 | $29.01 | $29.00 | $29.00 |
| Purchase #6 | $188.76 | 13.431% | $214.1124 | $214.11 | $214.10 | $214.10 |
| Purchase #7 | $11.40 | 3.576% | $11.8077 | $11.81 | $11.80 | $11.80 |
| 7 purchase totals = | $910.92 | $991.2681 | $991.27 | $991.20 | $991.30 | |