| 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 | $218.62 | 11.137% | $242.9677 | $242.97 | $242.95 | $243.00 |
| Purchase #2 | $158.54 | 8.291% | $171.6846 | $171.68 | $171.70 | $171.70 |
| Purchase #3 | $68.29 | 10.304% | $75.3266 | $75.33 | $75.35 | $75.30 |
| Purchase #4 | $73.96 | 12.868% | $83.4772 | $83.48 | $83.50 | $83.50 |
| Purchase #5 | $223.58 | 13.667% | $254.1367 | $254.14 | $254.15 | $254.10 |
| Purchase #6 | $10.79 | 8.175% | $11.6721 | $11.67 | $11.65 | $11.70 |
| Purchase #7 | $7.73 | 6.446% | $8.2283 | $8.23 | $8.25 | $8.20 |
| 7 purchase totals = | $761.51 | $847.4932 | $847.50 | $847.55 | $847.50 | |