| 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 | $82.44 | 13.410% | $93.4952 | $93.50 | $93.50 | $93.50 |
| Purchase #2 | $63.34 | 10.122% | $69.7513 | $69.75 | $69.75 | $69.80 |
| Purchase #3 | $37.42 | 5.215% | $39.3715 | $39.37 | $39.35 | $39.40 |
| Purchase #4 | $130.51 | 3.671% | $135.301 | $135.30 | $135.30 | $135.30 |
| Purchase #5 | $127.47 | 3.862% | $132.3929 | $132.39 | $132.40 | $132.40 |
| Purchase #6 | $47.38 | 6.182% | $50.309 | $50.31 | $50.30 | $50.30 |
| Purchase #7 | $130.92 | 13.246% | $148.2617 | $148.26 | $148.25 | $148.30 |
| 7 purchase totals = | $619.48 | $668.8826 | $668.88 | $668.85 | $669.00 | |