| 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 | $246.67 | 6.387% | $262.4248 | $262.42 | $262.40 | $262.40 |
| Purchase #2 | $19.54 | 3.330% | $20.1907 | $20.19 | $20.20 | $20.20 |
| Purchase #3 | $38.61 | 3.568% | $39.9876 | $39.99 | $40.00 | $40.00 |
| Purchase #4 | $8.34 | 11.297% | $9.2822 | $9.28 | $9.30 | $9.30 |
| Purchase #5 | $171.39 | 12.336% | $192.5327 | $192.53 | $192.55 | $192.50 |
| Purchase #6 | $191.55 | 4.770% | $200.6869 | $200.69 | $200.70 | $200.70 |
| Purchase #7 | $68.69 | 5.851% | $72.7091 | $72.71 | $72.70 | $72.70 |
| 7 purchase totals = | $744.79 | $797.8140 | $797.81 | $797.85 | $797.80 | |