| 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 | $228.48 | 12.613% | $257.2982 | $257.30 | $257.30 | $257.30 |
| Purchase #2 | $82.92 | 13.411% | $94.0404 | $94.04 | $94.05 | $94.00 |
| Purchase #3 | $28.53 | 9.516% | $31.2449 | $31.24 | $31.25 | $31.20 |
| Purchase #4 | $214.42 | 5.596% | $226.4189 | $226.42 | $226.40 | $226.40 |
| Purchase #5 | $17.65 | 9.768% | $19.3741 | $19.37 | $19.35 | $19.40 |
| Purchase #6 | $91.59 | 3.682% | $94.9623 | $94.96 | $94.95 | $95.00 |
| Purchase #7 | $132.90 | 3.444% | $137.4771 | $137.48 | $137.50 | $137.50 |
| 7 purchase totals = | $796.49 | $860.8159 | $860.81 | $860.80 | $860.80 | |