| 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 | $205.71 | 4.620% | $215.2138 | $215.21 | $215.20 | $215.20 |
| Purchase #2 | $60.86 | 13.589% | $69.1303 | $69.13 | $69.15 | $69.10 |
| Purchase #3 | $203.47 | 7.435% | $218.598 | $218.60 | $218.60 | $218.60 |
| Purchase #4 | $247.67 | 4.803% | $259.5656 | $259.57 | $259.55 | $259.60 |
| Purchase #5 | $18.73 | 13.197% | $21.2018 | $21.20 | $21.20 | $21.20 |
| Purchase #6 | $195.82 | 10.358% | $216.103 | $216.10 | $216.10 | $216.10 |
| Purchase #7 | $177.53 | 12.135% | $199.0733 | $199.07 | $199.05 | $199.10 |
| 7 purchase totals = | $1,109.79 | $1,198.8858 | $1,198.88 | $1,198.85 | $1,198.90 | |