| 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 | $8.46 | 10.363% | $9.3367 | $9.34 | $9.35 | $9.30 |
| Purchase #2 | $127.67 | 5.364% | $134.5182 | $134.52 | $134.50 | $134.50 |
| Purchase #3 | $216.30 | 13.837% | $246.2294 | $246.23 | $246.25 | $246.20 |
| Purchase #4 | $170.74 | 10.501% | $188.6694 | $188.67 | $188.65 | $188.70 |
| Purchase #5 | $53.60 | 13.721% | $60.9545 | $60.95 | $60.95 | $61.00 |
| Purchase #6 | $46.70 | 6.810% | $49.8803 | $49.88 | $49.90 | $49.90 |
| Purchase #7 | $235.79 | 11.265% | $262.3517 | $262.35 | $262.35 | $262.40 |
| 7 purchase totals = | $859.26 | $951.9402 | $951.94 | $951.95 | $952.00 | |