| 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 | $250.65 | 7.687% | $269.9175 | $269.92 | $269.90 | $269.90 |
| Purchase #2 | $217.37 | 12.162% | $243.8065 | $243.81 | $243.80 | $243.80 |
| Purchase #3 | $33.32 | 10.803% | $36.9196 | $36.92 | $36.90 | $36.90 |
| Purchase #4 | $79.90 | 3.830% | $82.9602 | $82.96 | $82.95 | $83.00 |
| Purchase #5 | $216.80 | 5.142% | $227.9479 | $227.95 | $227.95 | $227.90 |
| Purchase #6 | $50.70 | 6.259% | $53.8733 | $53.87 | $53.85 | $53.90 |
| Purchase #7 | $37.33 | 6.272% | $39.6713 | $39.67 | $39.65 | $39.70 |
| 7 purchase totals = | $886.07 | $955.0963 | $955.10 | $955.00 | $955.10 | |