| 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 | $202.38 | 5.549% | $213.6101 | $213.61 | $213.60 | $213.60 |
| Purchase #2 | $90.27 | 4.117% | $93.9864 | $93.99 | $94.00 | $94.00 |
| Purchase #3 | $67.42 | 10.161% | $74.2705 | $74.27 | $74.25 | $74.30 |
| Purchase #4 | $165.28 | 4.623% | $172.9209 | $172.92 | $172.90 | $172.90 |
| Purchase #5 | $86.86 | 5.776% | $91.877 | $91.88 | $91.90 | $91.90 |
| Purchase #6 | $112.69 | 10.291% | $124.2869 | $124.29 | $124.30 | $124.30 |
| Purchase #7 | $28.44 | 7.256% | $30.5036 | $30.50 | $30.50 | $30.50 |
| 7 purchase totals = | $753.34 | $801.4554 | $801.46 | $801.45 | $801.50 | |