| 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 | $245.37 | 13.277% | $277.9478 | $277.95 | $277.95 | $277.90 |
| Purchase #2 | $119.62 | 11.492% | $133.3667 | $133.37 | $133.35 | $133.40 |
| Purchase #3 | $64.58 | 3.426% | $66.7925 | $66.79 | $66.80 | $66.80 |
| Purchase #4 | $106.79 | 3.178% | $110.1838 | $110.18 | $110.20 | $110.20 |
| Purchase #5 | $213.69 | 12.379% | $240.1427 | $240.14 | $240.15 | $240.10 |
| Purchase #6 | $14.26 | 13.606% | $16.2002 | $16.20 | $16.20 | $16.20 |
| Purchase #7 | $111.49 | 5.492% | $117.613 | $117.61 | $117.60 | $117.60 |
| 7 purchase totals = | $875.80 | $962.2467 | $962.24 | $962.25 | $962.20 | |