| 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 | $197.65 | 9.540% | $216.5058 | $216.51 | $216.50 | $216.50 |
| Purchase #2 | $18.80 | 5.320% | $19.8002 | $19.80 | $19.80 | $19.80 |
| Purchase #3 | $19.27 | 4.687% | $20.1732 | $20.17 | $20.15 | $20.20 |
| Purchase #4 | $119.95 | 4.501% | $125.3489 | $125.35 | $125.35 | $125.30 |
| Purchase #5 | $58.28 | 8.615% | $63.3008 | $63.30 | $63.30 | $63.30 |
| Purchase #6 | $113.30 | 12.364% | $127.3084 | $127.31 | $127.30 | $127.30 |
| Purchase #7 | $175.87 | 3.727% | $182.4247 | $182.42 | $182.40 | $182.40 |
| 7 purchase totals = | $703.12 | $754.8620 | $754.86 | $754.80 | $754.80 | |