| 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 | $241.98 | 11.740% | $270.3885 | $270.39 | $270.40 | $270.40 |
| Purchase #2 | $138.45 | 7.378% | $148.6648 | $148.66 | $148.65 | $148.70 |
| Purchase #3 | $110.61 | 12.511% | $124.4484 | $124.45 | $124.45 | $124.40 |
| Purchase #4 | $200.82 | 7.298% | $215.4758 | $215.48 | $215.50 | $215.50 |
| Purchase #5 | $194.66 | 5.439% | $205.2476 | $205.25 | $205.25 | $205.20 |
| Purchase #6 | $54.42 | 11.108% | $60.465 | $60.47 | $60.45 | $60.50 |
| Purchase #7 | $75.62 | 3.164% | $78.0126 | $78.01 | $78.00 | $78.00 |
| 7 purchase totals = | $1,016.56 | $1,102.7027 | $1,102.71 | $1,102.70 | $1,102.70 | |