| 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 | $58.36 | 3.508% | $60.4073 | $60.41 | $60.40 | $60.40 |
| Purchase #2 | $242.36 | 10.389% | $267.5388 | $267.54 | $267.55 | $267.50 |
| Purchase #3 | $49.56 | 11.521% | $55.2698 | $55.27 | $55.25 | $55.30 |
| Purchase #4 | $9.99 | 10.603% | $11.0492 | $11.05 | $11.05 | $11.00 |
| Purchase #5 | $212.29 | 8.379% | $230.0778 | $230.08 | $230.10 | $230.10 |
| Purchase #6 | $5.96 | 13.222% | $6.748 | $6.75 | $6.75 | $6.70 |
| Purchase #7 | $239.39 | 4.280% | $249.6359 | $249.64 | $249.65 | $249.60 |
| 7 purchase totals = | $817.91 | $880.7268 | $880.74 | $880.75 | $880.60 | |