| 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 | $110.94 | 8.710% | $120.6029 | $120.60 | $120.60 | $120.60 |
| Purchase #2 | $149.41 | 5.868% | $158.1774 | $158.18 | $158.20 | $158.20 |
| Purchase #3 | $14.98 | 3.374% | $15.4854 | $15.49 | $15.50 | $15.50 |
| Purchase #4 | $64.80 | 6.779% | $69.1928 | $69.19 | $69.20 | $69.20 |
| Purchase #5 | $209.97 | 11.446% | $234.0032 | $234.00 | $234.00 | $234.00 |
| Purchase #6 | $216.60 | 12.863% | $244.4613 | $244.46 | $244.45 | $244.50 |
| Purchase #7 | $166.86 | 3.547% | $172.7785 | $172.78 | $172.80 | $172.80 |
| 7 purchase totals = | $933.56 | $1,014.7015 | $1,014.70 | $1,014.75 | $1,014.80 | |