| 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 | $218.28 | 10.522% | $241.2474 | $241.25 | $241.25 | $241.20 |
| Purchase #2 | $25.94 | 13.316% | $29.3942 | $29.39 | $29.40 | $29.40 |
| Purchase #3 | $70.83 | 3.790% | $73.5145 | $73.51 | $73.50 | $73.50 |
| Purchase #4 | $37.65 | 9.763% | $41.3258 | $41.33 | $41.35 | $41.30 |
| Purchase #5 | $166.26 | 10.421% | $183.586 | $183.59 | $183.60 | $183.60 |
| Purchase #6 | $118.98 | 7.788% | $128.2462 | $128.25 | $128.25 | $128.20 |
| Purchase #7 | $235.30 | 12.734% | $265.2631 | $265.26 | $265.25 | $265.30 |
| 7 purchase totals = | $873.24 | $962.5772 | $962.58 | $962.60 | $962.50 | |