| 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 | $93.51 | 5.442% | $98.5988 | $98.60 | $98.60 | $98.60 |
| Purchase #2 | $87.76 | 6.425% | $93.3986 | $93.40 | $93.40 | $93.40 |
| Purchase #3 | $236.98 | 4.583% | $247.8408 | $247.84 | $247.85 | $247.80 |
| Purchase #4 | $96.27 | 7.324% | $103.3208 | $103.32 | $103.30 | $103.30 |
| Purchase #5 | $77.78 | 5.730% | $82.2368 | $82.24 | $82.25 | $82.20 |
| Purchase #6 | $162.67 | 12.290% | $182.6621 | $182.66 | $182.65 | $182.70 |
| Purchase #7 | $45.87 | 10.119% | $50.5116 | $50.51 | $50.50 | $50.50 |
| 7 purchase totals = | $800.84 | $858.5695 | $858.57 | $858.55 | $858.50 | |