| 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 | $69.84 | 9.480% | $76.4608 | $76.46 | $76.45 | $76.50 |
| Purchase #2 | $59.58 | 5.263% | $62.7157 | $62.72 | $62.70 | $62.70 |
| Purchase #3 | $188.84 | 10.459% | $208.5908 | $208.59 | $208.60 | $208.60 |
| Purchase #4 | $49.62 | 6.105% | $52.6493 | $52.65 | $52.65 | $52.60 |
| Purchase #5 | $61.42 | 4.750% | $64.3375 | $64.34 | $64.35 | $64.30 |
| Purchase #6 | $183.81 | 6.259% | $195.3147 | $195.31 | $195.30 | $195.30 |
| Purchase #7 | $132.36 | 13.282% | $149.9401 | $149.94 | $149.95 | $149.90 |
| 7 purchase totals = | $745.47 | $810.0089 | $810.01 | $810.00 | $809.90 | |