| 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 | $226.51 | 11.809% | $253.2586 | $253.26 | $253.25 | $253.30 |
| Purchase #2 | $33.96 | 4.866% | $35.6125 | $35.61 | $35.60 | $35.60 |
| Purchase #3 | $243.47 | 7.322% | $261.2969 | $261.30 | $261.30 | $261.30 |
| Purchase #4 | $227.34 | 6.180% | $241.3896 | $241.39 | $241.40 | $241.40 |
| Purchase #5 | $14.50 | 5.706% | $15.3274 | $15.33 | $15.35 | $15.30 |
| Purchase #6 | $160.78 | 5.145% | $169.0521 | $169.05 | $169.05 | $169.10 |
| Purchase #7 | $151.61 | 10.159% | $167.0121 | $167.01 | $167.00 | $167.00 |
| 7 purchase totals = | $1,058.17 | $1,142.9492 | $1,142.95 | $1,142.95 | $1,143.00 | |