| 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 | $33.39 | 8.726% | $36.3036 | $36.30 | $36.30 | $36.30 |
| Purchase #2 | $55.57 | 11.758% | $62.1039 | $62.10 | $62.10 | $62.10 |
| Purchase #3 | $180.73 | 6.281% | $192.0817 | $192.08 | $192.10 | $192.10 |
| Purchase #4 | $146.47 | 3.492% | $151.5847 | $151.58 | $151.60 | $151.60 |
| Purchase #5 | $175.67 | 10.172% | $193.5392 | $193.54 | $193.55 | $193.50 |
| Purchase #6 | $223.71 | 4.674% | $234.1662 | $234.17 | $234.15 | $234.20 |
| Purchase #7 | $84.80 | 6.408% | $90.234 | $90.23 | $90.25 | $90.20 |
| 7 purchase totals = | $900.34 | $960.0133 | $960.00 | $960.05 | $960.00 | |