| 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 | $208.59 | 12.104% | $233.8377 | $233.84 | $233.85 | $233.80 |
| Purchase #2 | $178.28 | 3.646% | $184.7801 | $184.78 | $184.80 | $184.80 |
| Purchase #3 | $175.99 | 8.420% | $190.8084 | $190.81 | $190.80 | $190.80 |
| Purchase #4 | $205.79 | 13.469% | $233.5079 | $233.51 | $233.50 | $233.50 |
| Purchase #5 | $8.50 | 9.508% | $9.3082 | $9.31 | $9.30 | $9.30 |
| Purchase #6 | $58.72 | 9.688% | $64.4088 | $64.41 | $64.40 | $64.40 |
| Purchase #7 | $80.52 | 8.135% | $87.0703 | $87.07 | $87.05 | $87.10 |
| 7 purchase totals = | $916.39 | $1,003.7214 | $1,003.73 | $1,003.70 | $1,003.70 | |