| 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 | $167.57 | 8.781% | $182.2843 | $182.28 | $182.30 | $182.30 |
| Purchase #2 | $27.74 | 7.141% | $29.7209 | $29.72 | $29.70 | $29.70 |
| Purchase #3 | $131.37 | 8.730% | $142.8386 | $142.84 | $142.85 | $142.80 |
| Purchase #4 | $68.59 | 12.873% | $77.4196 | $77.42 | $77.40 | $77.40 |
| Purchase #5 | $44.46 | 10.387% | $49.0781 | $49.08 | $49.10 | $49.10 |
| Purchase #6 | $89.42 | 4.563% | $93.5002 | $93.50 | $93.50 | $93.50 |
| Purchase #7 | $244.52 | 7.824% | $263.6512 | $263.65 | $263.65 | $263.70 |
| 7 purchase totals = | $773.67 | $838.4929 | $838.49 | $838.50 | $838.50 | |