| 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 | $111.70 | 13.580% | $126.8689 | $126.87 | $126.85 | $126.90 |
| Purchase #2 | $217.69 | 9.583% | $238.5512 | $238.55 | $238.55 | $238.60 |
| Purchase #3 | $67.80 | 5.466% | $71.5059 | $71.51 | $71.50 | $71.50 |
| Purchase #4 | $146.45 | 12.204% | $164.3228 | $164.32 | $164.30 | $164.30 |
| Purchase #5 | $102.79 | 5.451% | $108.3931 | $108.39 | $108.40 | $108.40 |
| Purchase #6 | $67.65 | 12.251% | $75.9378 | $75.94 | $75.95 | $75.90 |
| Purchase #7 | $20.99 | 10.814% | $23.2599 | $23.26 | $23.25 | $23.30 |
| 7 purchase totals = | $735.07 | $808.8396 | $808.84 | $808.80 | $808.90 | |