| 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 | $214.92 | 9.722% | $235.8145 | $235.81 | $235.80 | $235.80 |
| Purchase #2 | $94.87 | 4.620% | $99.253 | $99.25 | $99.25 | $99.30 |
| Purchase #3 | $92.83 | 5.557% | $97.9886 | $97.99 | $98.00 | $98.00 |
| Purchase #4 | $175.29 | 9.153% | $191.3343 | $191.33 | $191.35 | $191.30 |
| Purchase #5 | $166.99 | 5.838% | $176.7389 | $176.74 | $176.75 | $176.70 |
| Purchase #6 | $19.26 | 12.589% | $21.6846 | $21.68 | $21.70 | $21.70 |
| Purchase #7 | $107.30 | 7.228% | $115.0556 | $115.06 | $115.05 | $115.10 |
| 7 purchase totals = | $871.46 | $937.8695 | $937.86 | $937.90 | $937.90 | |