| 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 | $182.33 | 3.295% | $188.3378 | $188.34 | $188.35 | $188.30 |
| Purchase #2 | $99.55 | 7.122% | $106.64 | $106.64 | $106.65 | $106.60 |
| Purchase #3 | $58.75 | 13.510% | $66.6871 | $66.69 | $66.70 | $66.70 |
| Purchase #4 | $244.81 | 9.347% | $267.6924 | $267.69 | $267.70 | $267.70 |
| Purchase #5 | $216.30 | 4.563% | $226.1698 | $226.17 | $226.15 | $226.20 |
| Purchase #6 | $192.63 | 5.785% | $203.7736 | $203.77 | $203.75 | $203.80 |
| Purchase #7 | $196.44 | 5.547% | $207.3365 | $207.34 | $207.35 | $207.30 |
| 7 purchase totals = | $1,190.81 | $1,266.6372 | $1,266.64 | $1,266.65 | $1,266.60 | |