| 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 | $247.95 | 11.429% | $276.2882 | $276.29 | $276.30 | $276.30 |
| Purchase #2 | $32.93 | 8.605% | $35.7636 | $35.76 | $35.75 | $35.80 |
| Purchase #3 | $51.47 | 4.799% | $53.94 | $53.94 | $53.95 | $53.90 |
| Purchase #4 | $205.66 | 9.316% | $224.8193 | $224.82 | $224.80 | $224.80 |
| Purchase #5 | $56.58 | 9.287% | $61.8346 | $61.83 | $61.85 | $61.80 |
| Purchase #6 | $21.97 | 6.467% | $23.3908 | $23.39 | $23.40 | $23.40 |
| Purchase #7 | $13.82 | 5.307% | $14.5534 | $14.55 | $14.55 | $14.60 |
| 7 purchase totals = | $630.38 | $690.5899 | $690.58 | $690.60 | $690.60 | |