| 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 | $139.84 | 8.416% | $151.6089 | $151.61 | $151.60 | $151.60 |
| Purchase #2 | $30.56 | 13.529% | $34.6945 | $34.69 | $34.70 | $34.70 |
| Purchase #3 | $237.49 | 6.500% | $252.9269 | $252.93 | $252.95 | $252.90 |
| Purchase #4 | $246.75 | 6.763% | $263.4377 | $263.44 | $263.45 | $263.40 |
| Purchase #5 | $226.31 | 8.209% | $244.8878 | $244.89 | $244.90 | $244.90 |
| Purchase #6 | $147.30 | 12.818% | $166.1809 | $166.18 | $166.20 | $166.20 |
| Purchase #7 | $106.25 | 13.411% | $120.4992 | $120.50 | $120.50 | $120.50 |
| 7 purchase totals = | $1,134.50 | $1,234.2359 | $1,234.24 | $1,234.30 | $1,234.20 | |