| 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 | $93.76 | 8.136% | $101.3883 | $101.39 | $101.40 | $101.40 |
| Purchase #2 | $113.41 | 6.247% | $120.4947 | $120.49 | $120.50 | $120.50 |
| Purchase #3 | $139.57 | 8.673% | $151.6749 | $151.67 | $151.65 | $151.70 |
| Purchase #4 | $83.77 | 13.376% | $94.9751 | $94.98 | $95.00 | $95.00 |
| Purchase #5 | $69.49 | 12.220% | $77.9817 | $77.98 | $78.00 | $78.00 |
| Purchase #6 | $185.53 | 5.402% | $195.5523 | $195.55 | $195.55 | $195.60 |
| Purchase #7 | $214.76 | 11.712% | $239.9127 | $239.91 | $239.90 | $239.90 |
| 7 purchase totals = | $900.29 | $981.9797 | $981.97 | $982.00 | $982.10 | |