| 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 | $59.92 | 9.505% | $65.6154 | $65.62 | $65.60 | $65.60 |
| Purchase #2 | $39.84 | 7.781% | $42.94 | $42.94 | $42.95 | $42.90 |
| Purchase #3 | $73.35 | 11.347% | $81.673 | $81.67 | $81.65 | $81.70 |
| Purchase #4 | $14.29 | 11.500% | $15.9334 | $15.93 | $15.95 | $15.90 |
| Purchase #5 | $22.59 | 11.394% | $25.1639 | $25.16 | $25.15 | $25.20 |
| Purchase #6 | $241.56 | 9.440% | $264.3633 | $264.36 | $264.35 | $264.40 |
| Purchase #7 | $153.86 | 6.136% | $163.3008 | $163.30 | $163.30 | $163.30 |
| 7 purchase totals = | $605.41 | $658.9898 | $658.98 | $658.95 | $659.00 | |