| 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 | $95.59 | 4.225% | $99.6287 | $99.63 | $99.65 | $99.60 |
| Purchase #2 | $49.90 | 10.627% | $55.2029 | $55.20 | $55.20 | $55.20 |
| Purchase #3 | $52.51 | 5.847% | $55.5803 | $55.58 | $55.60 | $55.60 |
| Purchase #4 | $216.99 | 11.796% | $242.5861 | $242.59 | $242.60 | $242.60 |
| Purchase #5 | $42.30 | 3.590% | $43.8186 | $43.82 | $43.80 | $43.80 |
| Purchase #6 | $192.35 | 4.851% | $201.6809 | $201.68 | $201.70 | $201.70 |
| Purchase #7 | $22.34 | 6.478% | $23.7872 | $23.79 | $23.80 | $23.80 |
| 7 purchase totals = | $671.98 | $722.2847 | $722.29 | $722.35 | $722.30 | |