| 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 | $210.78 | 13.826% | $239.9224 | $239.92 | $239.90 | $239.90 |
| Purchase #2 | $163.91 | 11.174% | $182.2253 | $182.23 | $182.25 | $182.20 |
| Purchase #3 | $45.99 | 10.636% | $50.8815 | $50.88 | $50.90 | $50.90 |
| Purchase #4 | $134.63 | 3.291% | $139.0607 | $139.06 | $139.05 | $139.10 |
| Purchase #5 | $197.90 | 9.563% | $216.8252 | $216.83 | $216.85 | $216.80 |
| Purchase #6 | $245.50 | 4.568% | $256.7144 | $256.71 | $256.70 | $256.70 |
| Purchase #7 | $246.37 | 12.304% | $276.6834 | $276.68 | $276.70 | $276.70 |
| 7 purchase totals = | $1,245.08 | $1,362.3129 | $1,362.31 | $1,362.35 | $1,362.30 | |