| 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 | $54.97 | 10.125% | $60.5357 | $60.54 | $60.55 | $60.50 |
| Purchase #2 | $205.85 | 11.727% | $229.99 | $229.99 | $230.00 | $230.00 |
| Purchase #3 | $22.93 | 5.642% | $24.2237 | $24.22 | $24.20 | $24.20 |
| Purchase #4 | $176.99 | 9.428% | $193.6766 | $193.68 | $193.70 | $193.70 |
| Purchase #5 | $155.86 | 8.543% | $169.1751 | $169.18 | $169.20 | $169.20 |
| Purchase #6 | $134.28 | 4.349% | $140.1198 | $140.12 | $140.10 | $140.10 |
| Purchase #7 | $211.38 | 9.734% | $231.9557 | $231.96 | $231.95 | $232.00 |
| 7 purchase totals = | $962.26 | $1,049.6766 | $1,049.69 | $1,049.70 | $1,049.70 | |