| 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 | $246.82 | 8.392% | $267.5331 | $267.53 | $267.55 | $267.50 |
| Purchase #2 | $9.44 | 5.464% | $9.9558 | $9.96 | $9.95 | $10.00 |
| Purchase #3 | $172.98 | 11.571% | $192.9955 | $193.00 | $193.00 | $193.00 |
| Purchase #4 | $206.75 | 7.668% | $222.6036 | $222.60 | $222.60 | $222.60 |
| Purchase #5 | $233.33 | 4.643% | $244.1635 | $244.16 | $244.15 | $244.20 |
| Purchase #6 | $53.29 | 4.396% | $55.6326 | $55.63 | $55.65 | $55.60 |
| Purchase #7 | $248.56 | 8.465% | $269.6006 | $269.60 | $269.60 | $269.60 |
| 7 purchase totals = | $1,171.17 | $1,262.4847 | $1,262.48 | $1,262.50 | $1,262.50 | |