| 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 | $17.89 | 7.652% | $19.2589 | $19.26 | $19.25 | $19.30 |
| Purchase #2 | $20.43 | 11.615% | $22.8029 | $22.80 | $22.80 | $22.80 |
| Purchase #3 | $58.33 | 6.316% | $62.0141 | $62.01 | $62.00 | $62.00 |
| Purchase #4 | $249.34 | 6.816% | $266.335 | $266.34 | $266.35 | $266.30 |
| Purchase #5 | $159.57 | 9.373% | $174.5265 | $174.53 | $174.55 | $174.50 |
| Purchase #6 | $126.34 | 12.790% | $142.4989 | $142.50 | $142.50 | $142.50 |
| Purchase #7 | $42.57 | 5.565% | $44.939 | $44.94 | $44.95 | $44.90 |
| 7 purchase totals = | $674.47 | $732.3753 | $732.38 | $732.40 | $732.30 | |