| 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 | $56.63 | 7.277% | $60.751 | $60.75 | $60.75 | $60.80 |
| Purchase #2 | $154.52 | 5.563% | $163.1159 | $163.12 | $163.10 | $163.10 |
| Purchase #3 | $53.94 | 13.210% | $61.0655 | $61.07 | $61.05 | $61.10 |
| Purchase #4 | $144.45 | 6.799% | $154.2712 | $154.27 | $154.25 | $154.30 |
| Purchase #5 | $19.87 | 8.149% | $21.4892 | $21.49 | $21.50 | $21.50 |
| Purchase #6 | $207.37 | 5.431% | $218.6323 | $218.63 | $218.65 | $218.60 |
| Purchase #7 | $40.80 | 12.711% | $45.9861 | $45.99 | $46.00 | $46.00 |
| 7 purchase totals = | $677.58 | $725.3112 | $725.32 | $725.30 | $725.40 | |