| 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 | $68.73 | 11.249% | $76.4614 | $76.46 | $76.45 | $76.50 |
| Purchase #2 | $96.57 | 4.473% | $100.8896 | $100.89 | $100.90 | $100.90 |
| Purchase #3 | $76.40 | 7.142% | $81.8565 | $81.86 | $81.85 | $81.90 |
| Purchase #4 | $245.44 | 13.469% | $278.4983 | $278.50 | $278.50 | $278.50 |
| Purchase #5 | $79.99 | 10.855% | $88.6729 | $88.67 | $88.65 | $88.70 |
| Purchase #6 | $247.42 | 7.571% | $266.1522 | $266.15 | $266.15 | $266.20 |
| Purchase #7 | $95.82 | 4.321% | $99.9604 | $99.96 | $99.95 | $100.00 |
| 7 purchase totals = | $910.37 | $992.4913 | $992.49 | $992.45 | $992.70 | |