| 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 | $246.69 | 7.213% | $264.4837 | $264.48 | $264.50 | $264.50 |
| Purchase #2 | $70.77 | 6.837% | $75.6085 | $75.61 | $75.60 | $75.60 |
| Purchase #3 | $250.48 | 3.450% | $259.1216 | $259.12 | $259.10 | $259.10 |
| Purchase #4 | $127.85 | 13.368% | $144.941 | $144.94 | $144.95 | $144.90 |
| Purchase #5 | $134.94 | 9.275% | $147.4557 | $147.46 | $147.45 | $147.50 |
| Purchase #6 | $218.37 | 6.131% | $231.7583 | $231.76 | $231.75 | $231.80 |
| Purchase #7 | $73.62 | 6.410% | $78.339 | $78.34 | $78.35 | $78.30 |
| 7 purchase totals = | $1,122.72 | $1,201.7078 | $1,201.71 | $1,201.70 | $1,201.70 | |