| 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 | $127.47 | 5.109% | $133.9824 | $133.98 | $134.00 | $134.00 |
| Purchase #2 | $59.97 | 10.313% | $66.1547 | $66.15 | $66.15 | $66.20 |
| Purchase #3 | $89.99 | 5.785% | $95.1959 | $95.20 | $95.20 | $95.20 |
| Purchase #4 | $219.74 | 12.654% | $247.5459 | $247.55 | $247.55 | $247.50 |
| Purchase #5 | $24.92 | 13.464% | $28.2752 | $28.28 | $28.30 | $28.30 |
| Purchase #6 | $203.72 | 8.180% | $220.3843 | $220.38 | $220.40 | $220.40 |
| Purchase #7 | $9.72 | 7.397% | $10.439 | $10.44 | $10.45 | $10.40 |
| 7 purchase totals = | $735.53 | $801.9774 | $801.98 | $802.05 | $802.00 | |