| 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 | $232.37 | 8.824% | $252.8743 | $252.87 | $252.85 | $252.90 |
| Purchase #2 | $86.64 | 4.751% | $90.7563 | $90.76 | $90.75 | $90.80 |
| Purchase #3 | $59.31 | 11.241% | $65.977 | $65.98 | $66.00 | $66.00 |
| Purchase #4 | $245.26 | 6.178% | $260.4122 | $260.41 | $260.40 | $260.40 |
| Purchase #5 | $165.33 | 6.439% | $175.9756 | $175.98 | $176.00 | $176.00 |
| Purchase #6 | $179.54 | 9.215% | $196.0846 | $196.08 | $196.10 | $196.10 |
| Purchase #7 | $228.94 | 3.533% | $237.0285 | $237.03 | $237.05 | $237.00 |
| 7 purchase totals = | $1,197.39 | $1,279.1085 | $1,279.11 | $1,279.15 | $1,279.20 | |