| 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 | $42.98 | 8.741% | $46.7369 | $46.74 | $46.75 | $46.70 |
| Purchase #2 | $64.27 | 11.814% | $71.8629 | $71.86 | $71.85 | $71.90 |
| Purchase #3 | $101.29 | 3.649% | $104.9861 | $104.99 | $105.00 | $105.00 |
| Purchase #4 | $98.91 | 10.342% | $109.1393 | $109.14 | $109.15 | $109.10 |
| Purchase #5 | $99.33 | 9.136% | $108.4048 | $108.40 | $108.40 | $108.40 |
| Purchase #6 | $52.28 | 11.361% | $58.2195 | $58.22 | $58.20 | $58.20 |
| Purchase #7 | $227.85 | 13.690% | $259.0427 | $259.04 | $259.05 | $259.00 |
| 7 purchase totals = | $686.91 | $758.3922 | $758.39 | $758.40 | $758.30 | |