| 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 | $244.95 | 7.159% | $262.486 | $262.49 | $262.50 | $262.50 |
| Purchase #2 | $90.59 | 13.560% | $102.874 | $102.87 | $102.85 | $102.90 |
| Purchase #3 | $223.34 | 13.470% | $253.4239 | $253.42 | $253.40 | $253.40 |
| Purchase #4 | $198.61 | 3.760% | $206.0777 | $206.08 | $206.10 | $206.10 |
| Purchase #5 | $160.82 | 7.382% | $172.6917 | $172.69 | $172.70 | $172.70 |
| Purchase #6 | $10.44 | 9.416% | $11.423 | $11.42 | $11.40 | $11.40 |
| Purchase #7 | $85.36 | 10.351% | $94.1956 | $94.20 | $94.20 | $94.20 |
| 7 purchase totals = | $1,014.11 | $1,103.1719 | $1,103.17 | $1,103.15 | $1,103.20 | |