| 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 | $174.52 | 4.431% | $182.253 | $182.25 | $182.25 | $182.30 |
| Purchase #2 | $218.78 | 12.834% | $246.8582 | $246.86 | $246.85 | $246.90 |
| Purchase #3 | $96.34 | 6.787% | $102.8786 | $102.88 | $102.90 | $102.90 |
| Purchase #4 | $93.37 | 10.672% | $103.3344 | $103.33 | $103.35 | $103.30 |
| Purchase #5 | $90.82 | 11.534% | $101.2952 | $101.30 | $101.30 | $101.30 |
| Purchase #6 | $27.66 | 11.731% | $30.9048 | $30.90 | $30.90 | $30.90 |
| Purchase #7 | $12.79 | 9.172% | $13.9631 | $13.96 | $13.95 | $14.00 |
| 7 purchase totals = | $714.28 | $781.4873 | $781.48 | $781.50 | $781.60 | |