| 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 | $52.55 | 11.136% | $58.402 | $58.40 | $58.40 | $58.40 |
| Purchase #2 | $33.35 | 7.508% | $35.8539 | $35.85 | $35.85 | $35.90 |
| Purchase #3 | $6.27 | 5.503% | $6.615 | $6.62 | $6.60 | $6.60 |
| Purchase #4 | $235.94 | 11.118% | $262.1718 | $262.17 | $262.15 | $262.20 |
| Purchase #5 | $88.59 | 7.629% | $95.3485 | $95.35 | $95.35 | $95.30 |
| Purchase #6 | $214.34 | 4.334% | $223.6295 | $223.63 | $223.65 | $223.60 |
| Purchase #7 | $28.79 | 8.614% | $31.27 | $31.27 | $31.25 | $31.30 |
| 7 purchase totals = | $659.83 | $713.2907 | $713.29 | $713.25 | $713.30 | |