| 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 | $87.58 | 8.504% | $95.0278 | $95.03 | $95.05 | $95.00 |
| Purchase #2 | $81.55 | 6.379% | $86.7521 | $86.75 | $86.75 | $86.80 |
| Purchase #3 | $111.29 | 8.670% | $120.9388 | $120.94 | $120.95 | $120.90 |
| Purchase #4 | $233.51 | 11.213% | $259.6935 | $259.69 | $259.70 | $259.70 |
| Purchase #5 | $89.74 | 13.257% | $101.6368 | $101.64 | $101.65 | $101.60 |
| Purchase #6 | $59.96 | 4.593% | $62.714 | $62.71 | $62.70 | $62.70 |
| Purchase #7 | $192.87 | 10.620% | $213.3528 | $213.35 | $213.35 | $213.40 |
| 7 purchase totals = | $856.50 | $940.1158 | $940.11 | $940.15 | $940.10 | |