| 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 | $22.91 | 4.809% | $24.0117 | $24.01 | $24.00 | $24.00 |
| Purchase #2 | $184.44 | 13.785% | $209.8651 | $209.87 | $209.85 | $209.90 |
| Purchase #3 | $78.79 | 7.363% | $84.5913 | $84.59 | $84.60 | $84.60 |
| Purchase #4 | $119.39 | 4.438% | $124.6885 | $124.69 | $124.70 | $124.70 |
| Purchase #5 | $47.86 | 11.596% | $53.4098 | $53.41 | $53.40 | $53.40 |
| Purchase #6 | $168.67 | 12.536% | $189.8145 | $189.81 | $189.80 | $189.80 |
| Purchase #7 | $37.63 | 11.790% | $42.0666 | $42.07 | $42.05 | $42.10 |
| 7 purchase totals = | $659.69 | $728.4475 | $728.45 | $728.40 | $728.50 | |