| 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 | $195.29 | 9.592% | $214.0222 | $214.02 | $214.00 | $214.00 |
| Purchase #2 | $110.36 | 7.840% | $119.0122 | $119.01 | $119.00 | $119.00 |
| Purchase #3 | $164.65 | 12.583% | $185.3679 | $185.37 | $185.35 | $185.40 |
| Purchase #4 | $157.76 | 8.155% | $170.6253 | $170.63 | $170.65 | $170.60 |
| Purchase #5 | $34.55 | 6.556% | $36.8151 | $36.82 | $36.80 | $36.80 |
| Purchase #6 | $92.52 | 9.781% | $101.5694 | $101.57 | $101.55 | $101.60 |
| Purchase #7 | $127.70 | 4.269% | $133.1515 | $133.15 | $133.15 | $133.20 |
| 7 purchase totals = | $882.83 | $960.5636 | $960.57 | $960.50 | $960.60 | |