| 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 | $192.81 | 5.609% | $203.6247 | $203.62 | $203.60 | $203.60 |
| Purchase #2 | $168.77 | 9.383% | $184.6057 | $184.61 | $184.60 | $184.60 |
| Purchase #3 | $127.48 | 7.615% | $137.1876 | $137.19 | $137.20 | $137.20 |
| Purchase #4 | $58.53 | 3.361% | $60.4972 | $60.50 | $60.50 | $60.50 |
| Purchase #5 | $36.34 | 5.327% | $38.2758 | $38.28 | $38.30 | $38.30 |
| Purchase #6 | $89.43 | 5.278% | $94.1501 | $94.15 | $94.15 | $94.20 |
| Purchase #7 | $220.28 | 4.846% | $230.9548 | $230.95 | $230.95 | $231.00 |
| 7 purchase totals = | $893.64 | $949.2959 | $949.30 | $949.30 | $949.40 | |