| 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 | $60.79 | 11.849% | $67.993 | $67.99 | $68.00 | $68.00 |
| Purchase #2 | $61.98 | 7.549% | $66.6589 | $66.66 | $66.65 | $66.70 |
| Purchase #3 | $121.36 | 3.550% | $125.6683 | $125.67 | $125.65 | $125.70 |
| Purchase #4 | $246.60 | 5.289% | $259.6427 | $259.64 | $259.65 | $259.60 |
| Purchase #5 | $211.31 | 5.392% | $222.7038 | $222.70 | $222.70 | $222.70 |
| Purchase #6 | $43.40 | 4.683% | $45.4324 | $45.43 | $45.45 | $45.40 |
| Purchase #7 | $18.88 | 5.593% | $19.936 | $19.94 | $19.95 | $19.90 |
| 7 purchase totals = | $764.32 | $808.0351 | $808.03 | $808.05 | $808.00 | |