| 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 | $62.26 | 10.517% | $68.8079 | $68.81 | $68.80 | $68.80 |
| Purchase #2 | $168.83 | 10.321% | $186.2549 | $186.25 | $186.25 | $186.30 |
| Purchase #3 | $108.52 | 4.603% | $113.5152 | $113.52 | $113.50 | $113.50 |
| Purchase #4 | $248.67 | 13.428% | $282.0614 | $282.06 | $282.05 | $282.10 |
| Purchase #5 | $119.30 | 5.732% | $126.1383 | $126.14 | $126.15 | $126.10 |
| Purchase #6 | $199.96 | 4.216% | $208.3903 | $208.39 | $208.40 | $208.40 |
| Purchase #7 | $170.55 | 10.827% | $189.0154 | $189.02 | $189.00 | $189.00 |
| 7 purchase totals = | $1,078.09 | $1,174.1834 | $1,174.19 | $1,174.15 | $1,174.20 | |