| 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 | $98.99 | 7.390% | $106.3054 | $106.31 | $106.30 | $106.30 |
| Purchase #2 | $228.43 | 8.126% | $246.9922 | $246.99 | $247.00 | $247.00 |
| Purchase #3 | $218.96 | 7.256% | $234.8477 | $234.85 | $234.85 | $234.80 |
| Purchase #4 | $184.84 | 10.431% | $204.1207 | $204.12 | $204.10 | $204.10 |
| Purchase #5 | $131.68 | 3.628% | $136.4574 | $136.46 | $136.45 | $136.50 |
| Purchase #6 | $32.80 | 6.596% | $34.9635 | $34.96 | $34.95 | $35.00 |
| Purchase #7 | $64.56 | 11.616% | $72.0593 | $72.06 | $72.05 | $72.10 |
| 7 purchase totals = | $960.26 | $1,035.7462 | $1,035.75 | $1,035.70 | $1,035.80 | |