| 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 | $68.29 | 8.812% | $74.3077 | $74.31 | $74.30 | $74.30 |
| Purchase #2 | $221.96 | 5.727% | $234.6716 | $234.67 | $234.65 | $234.70 |
| Purchase #3 | $222.32 | 3.763% | $230.6859 | $230.69 | $230.70 | $230.70 |
| Purchase #4 | $116.31 | 11.389% | $129.5565 | $129.56 | $129.55 | $129.60 |
| Purchase #5 | $121.86 | 12.557% | $137.162 | $137.16 | $137.15 | $137.20 |
| Purchase #6 | $33.51 | 10.360% | $36.9816 | $36.98 | $37.00 | $37.00 |
| Purchase #7 | $136.82 | 4.754% | $143.3244 | $143.32 | $143.30 | $143.30 |
| 7 purchase totals = | $921.07 | $986.6897 | $986.69 | $986.65 | $986.80 | |