| 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 | $91.71 | 7.143% | $98.2608 | $98.26 | $98.25 | $98.30 |
| Purchase #2 | $35.28 | 13.179% | $39.9296 | $39.93 | $39.95 | $39.90 |
| Purchase #3 | $21.30 | 10.516% | $23.5399 | $23.54 | $23.55 | $23.50 |
| Purchase #4 | $138.94 | 11.188% | $154.4846 | $154.48 | $154.50 | $154.50 |
| Purchase #5 | $207.91 | 3.597% | $215.3885 | $215.39 | $215.40 | $215.40 |
| Purchase #6 | $79.77 | 3.658% | $82.688 | $82.69 | $82.70 | $82.70 |
| Purchase #7 | $58.81 | 6.628% | $62.7079 | $62.71 | $62.70 | $62.70 |
| 7 purchase totals = | $633.72 | $676.9993 | $677.00 | $677.05 | $677.00 | |