| 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 | $86.67 | 5.106% | $91.0954 | $91.10 | $91.10 | $91.10 |
| Purchase #2 | $91.78 | 6.558% | $97.7989 | $97.80 | $97.80 | $97.80 |
| Purchase #3 | $32.80 | 3.726% | $34.0221 | $34.02 | $34.00 | $34.00 |
| Purchase #4 | $58.53 | 4.864% | $61.3769 | $61.38 | $61.40 | $61.40 |
| Purchase #5 | $110.54 | 8.744% | $120.2056 | $120.21 | $120.20 | $120.20 |
| Purchase #6 | $226.98 | 5.508% | $239.4821 | $239.48 | $239.50 | $239.50 |
| Purchase #7 | $214.45 | 3.789% | $222.5755 | $222.58 | $222.60 | $222.60 |
| 7 purchase totals = | $821.75 | $866.5565 | $866.57 | $866.60 | $866.60 | |