| 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 | $195.63 | 13.868% | $222.76 | $222.76 | $222.75 | $222.80 |
| Purchase #2 | $51.89 | 12.118% | $58.178 | $58.18 | $58.20 | $58.20 |
| Purchase #3 | $108.81 | 10.239% | $119.9511 | $119.95 | $119.95 | $120.00 |
| Purchase #4 | $30.98 | 12.518% | $34.8581 | $34.86 | $34.85 | $34.90 |
| Purchase #5 | $100.97 | 13.624% | $114.7262 | $114.73 | $114.75 | $114.70 |
| Purchase #6 | $171.67 | 5.240% | $180.6655 | $180.67 | $180.65 | $180.70 |
| Purchase #7 | $196.39 | 12.686% | $221.304 | $221.30 | $221.30 | $221.30 |
| 7 purchase totals = | $856.34 | $952.4429 | $952.45 | $952.45 | $952.60 | |