| 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 | $48.27 | 8.348% | $52.2996 | $52.30 | $52.30 | $52.30 |
| Purchase #2 | $207.36 | 9.627% | $227.3225 | $227.32 | $227.30 | $227.30 |
| Purchase #3 | $145.77 | 10.129% | $160.535 | $160.54 | $160.55 | $160.50 |
| Purchase #4 | $118.39 | 12.323% | $132.9792 | $132.98 | $133.00 | $133.00 |
| Purchase #5 | $18.57 | 8.325% | $20.116 | $20.12 | $20.10 | $20.10 |
| Purchase #6 | $184.45 | 12.679% | $207.8364 | $207.84 | $207.85 | $207.80 |
| Purchase #7 | $21.34 | 4.741% | $22.3517 | $22.35 | $22.35 | $22.40 |
| 7 purchase totals = | $744.15 | $823.4404 | $823.45 | $823.45 | $823.40 | |