| 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 | $94.73 | 3.794% | $98.3241 | $98.32 | $98.30 | $98.30 |
| Purchase #2 | $16.99 | 11.599% | $18.9607 | $18.96 | $18.95 | $19.00 |
| Purchase #3 | $95.58 | 6.815% | $102.0938 | $102.09 | $102.10 | $102.10 |
| Purchase #4 | $242.67 | 13.414% | $275.2218 | $275.22 | $275.20 | $275.20 |
| Purchase #5 | $116.91 | 8.772% | $127.1653 | $127.17 | $127.15 | $127.20 |
| Purchase #6 | $79.67 | 5.309% | $83.8997 | $83.90 | $83.90 | $83.90 |
| Purchase #7 | $162.73 | 6.198% | $172.816 | $172.82 | $172.80 | $172.80 |
| 7 purchase totals = | $809.28 | $878.4814 | $878.48 | $878.40 | $878.50 | |