| 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 | $56.64 | 8.137% | $61.2488 | $61.25 | $61.25 | $61.20 |
| Purchase #2 | $6.51 | 3.127% | $6.7136 | $6.71 | $6.70 | $6.70 |
| Purchase #3 | $46.68 | 6.539% | $49.7324 | $49.73 | $49.75 | $49.70 |
| Purchase #4 | $122.70 | 12.126% | $137.5786 | $137.58 | $137.60 | $137.60 |
| Purchase #5 | $206.80 | 3.114% | $213.2398 | $213.24 | $213.25 | $213.20 |
| Purchase #6 | $44.45 | 9.438% | $48.6452 | $48.65 | $48.65 | $48.60 |
| Purchase #7 | $13.91 | 6.837% | $14.861 | $14.86 | $14.85 | $14.90 |
| 7 purchase totals = | $497.69 | $532.0194 | $532.02 | $532.05 | $531.90 | |