| 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 | $23.45 | 6.483% | $24.9703 | $24.97 | $24.95 | $25.00 |
| Purchase #2 | $141.96 | 11.334% | $158.0497 | $158.05 | $158.05 | $158.00 |
| Purchase #3 | $46.50 | 13.180% | $52.6287 | $52.63 | $52.65 | $52.60 |
| Purchase #4 | $207.42 | 3.414% | $214.5013 | $214.50 | $214.50 | $214.50 |
| Purchase #5 | $23.51 | 3.494% | $24.3314 | $24.33 | $24.35 | $24.30 |
| Purchase #6 | $58.72 | 4.865% | $61.5767 | $61.58 | $61.60 | $61.60 |
| Purchase #7 | $7.35 | 8.255% | $7.9567 | $7.96 | $7.95 | $8.00 |
| 7 purchase totals = | $508.91 | $544.0148 | $544.02 | $544.05 | $544.00 | |