| 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 | $137.92 | 13.238% | $156.1778 | $156.18 | $156.20 | $156.20 |
| Purchase #2 | $62.42 | 5.165% | $65.644 | $65.64 | $65.65 | $65.60 |
| Purchase #3 | $26.52 | 6.629% | $28.278 | $28.28 | $28.30 | $28.30 |
| Purchase #4 | $216.84 | 7.261% | $232.5848 | $232.58 | $232.60 | $232.60 |
| Purchase #5 | $159.90 | 9.657% | $175.3415 | $175.34 | $175.35 | $175.30 |
| Purchase #6 | $23.57 | 4.279% | $24.5786 | $24.58 | $24.60 | $24.60 |
| Purchase #7 | $207.57 | 8.616% | $225.4542 | $225.45 | $225.45 | $225.50 |
| 7 purchase totals = | $834.74 | $908.0589 | $908.05 | $908.15 | $908.10 | |