| 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 | $84.31 | 9.308% | $92.1576 | $92.16 | $92.15 | $92.20 |
| Purchase #2 | $9.53 | 13.411% | $10.8081 | $10.81 | $10.80 | $10.80 |
| Purchase #3 | $235.34 | 8.670% | $255.744 | $255.74 | $255.75 | $255.70 |
| Purchase #4 | $94.66 | 7.278% | $101.5494 | $101.55 | $101.55 | $101.50 |
| Purchase #5 | $59.84 | 9.848% | $65.733 | $65.73 | $65.75 | $65.70 |
| Purchase #6 | $100.90 | 13.277% | $114.2965 | $114.30 | $114.30 | $114.30 |
| Purchase #7 | $248.38 | 11.186% | $276.1638 | $276.16 | $276.15 | $276.20 |
| 7 purchase totals = | $832.96 | $916.4524 | $916.45 | $916.45 | $916.40 | |