| 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 | $187.31 | 5.332% | $197.2974 | $197.30 | $197.30 | $197.30 |
| Purchase #2 | $104.82 | 10.550% | $115.8785 | $115.88 | $115.90 | $115.90 |
| Purchase #3 | $18.45 | 13.263% | $20.897 | $20.90 | $20.90 | $20.90 |
| Purchase #4 | $247.67 | 5.317% | $260.8386 | $260.84 | $260.85 | $260.80 |
| Purchase #5 | $93.55 | 8.667% | $101.658 | $101.66 | $101.65 | $101.70 |
| Purchase #6 | $241.54 | 5.619% | $255.1121 | $255.11 | $255.10 | $255.10 |
| Purchase #7 | $71.79 | 11.299% | $79.9016 | $79.90 | $79.90 | $79.90 |
| 7 purchase totals = | $965.13 | $1,031.5832 | $1,031.59 | $1,031.60 | $1,031.60 | |