| 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 | $74.49 | 3.104% | $76.8022 | $76.80 | $76.80 | $76.80 |
| Purchase #2 | $240.87 | 13.297% | $272.8985 | $272.90 | $272.90 | $272.90 |
| Purchase #3 | $54.75 | 13.352% | $62.0602 | $62.06 | $62.05 | $62.10 |
| Purchase #4 | $112.79 | 8.367% | $122.2271 | $122.23 | $122.25 | $122.20 |
| Purchase #5 | $19.43 | 13.483% | $22.0497 | $22.05 | $22.05 | $22.00 |
| Purchase #6 | $247.51 | 9.859% | $271.912 | $271.91 | $271.90 | $271.90 |
| Purchase #7 | $218.37 | 10.471% | $241.2355 | $241.24 | $241.25 | $241.20 |
| 7 purchase totals = | $968.21 | $1,069.1852 | $1,069.19 | $1,069.20 | $1,069.10 | |