| 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 | $153.69 | 6.251% | $163.2972 | $163.30 | $163.30 | $163.30 |
| Purchase #2 | $234.65 | 13.364% | $266.0086 | $266.01 | $266.00 | $266.00 |
| Purchase #3 | $234.86 | 5.322% | $247.3592 | $247.36 | $247.35 | $247.40 |
| Purchase #4 | $196.84 | 11.480% | $219.4372 | $219.44 | $219.45 | $219.40 |
| Purchase #5 | $58.31 | 7.147% | $62.4774 | $62.48 | $62.50 | $62.50 |
| Purchase #6 | $53.44 | 9.850% | $58.7038 | $58.70 | $58.70 | $58.70 |
| Purchase #7 | $246.80 | 5.342% | $259.9841 | $259.98 | $260.00 | $260.00 |
| 7 purchase totals = | $1,178.59 | $1,277.2675 | $1,277.27 | $1,277.30 | $1,277.30 | |