| 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 | $145.96 | 13.865% | $166.1974 | $166.20 | $166.20 | $166.20 |
| Purchase #2 | $144.74 | 13.168% | $163.7994 | $163.80 | $163.80 | $163.80 |
| Purchase #3 | $10.61 | 6.384% | $11.2873 | $11.29 | $11.30 | $11.30 |
| Purchase #4 | $218.25 | 5.286% | $229.7867 | $229.79 | $229.80 | $229.80 |
| Purchase #5 | $131.97 | 13.626% | $149.9522 | $149.95 | $149.95 | $150.00 |
| Purchase #6 | $240.35 | 6.169% | $255.1772 | $255.18 | $255.20 | $255.20 |
| Purchase #7 | $46.42 | 6.602% | $49.4846 | $49.48 | $49.50 | $49.50 |
| 7 purchase totals = | $938.30 | $1,025.6848 | $1,025.69 | $1,025.75 | $1,025.80 | |