| 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 | $176.28 | 10.542% | $194.8634 | $194.86 | $194.85 | $194.90 |
| Purchase #2 | $59.37 | 11.318% | $66.0895 | $66.09 | $66.10 | $66.10 |
| Purchase #3 | $110.26 | 5.670% | $116.5117 | $116.51 | $116.50 | $116.50 |
| Purchase #4 | $49.85 | 5.103% | $52.3938 | $52.39 | $52.40 | $52.40 |
| Purchase #5 | $146.69 | 13.641% | $166.7 | $166.70 | $166.70 | $166.70 |
| Purchase #6 | $93.60 | 6.613% | $99.7898 | $99.79 | $99.80 | $99.80 |
| Purchase #7 | $79.95 | 10.868% | $88.639 | $88.64 | $88.65 | $88.60 |
| 7 purchase totals = | $716.00 | $784.9872 | $784.98 | $785.00 | $785.00 | |