| 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 | $56.75 | 8.616% | $61.6396 | $61.64 | $61.65 | $61.60 |
| Purchase #2 | $70.61 | 3.660% | $73.1943 | $73.19 | $73.20 | $73.20 |
| Purchase #3 | $120.86 | 8.681% | $131.3519 | $131.35 | $131.35 | $131.40 |
| Purchase #4 | $236.57 | 12.389% | $265.8787 | $265.88 | $265.90 | $265.90 |
| Purchase #5 | $150.49 | 3.719% | $156.0867 | $156.09 | $156.10 | $156.10 |
| Purchase #6 | $250.99 | 11.490% | $279.8288 | $279.83 | $279.85 | $279.80 |
| Purchase #7 | $17.79 | 12.254% | $19.97 | $19.97 | $19.95 | $20.00 |
| 7 purchase totals = | $904.06 | $987.9500 | $987.95 | $988.00 | $988.00 | |