| 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 | $206.71 | 5.441% | $217.9571 | $217.96 | $217.95 | $218.00 |
| Purchase #2 | $183.57 | 11.198% | $204.1262 | $204.13 | $204.15 | $204.10 |
| Purchase #3 | $30.62 | 4.628% | $32.0371 | $32.04 | $32.05 | $32.00 |
| Purchase #4 | $46.88 | 11.789% | $52.4067 | $52.41 | $52.40 | $52.40 |
| Purchase #5 | $10.85 | 7.295% | $11.6415 | $11.64 | $11.65 | $11.60 |
| Purchase #6 | $90.37 | 5.204% | $95.0729 | $95.07 | $95.05 | $95.10 |
| Purchase #7 | $125.43 | 12.717% | $141.3809 | $141.38 | $141.40 | $141.40 |
| 7 purchase totals = | $694.43 | $754.6224 | $754.63 | $754.65 | $754.60 | |