| 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 | $242.51 | 6.808% | $259.0201 | $259.02 | $259.00 | $259.00 |
| Purchase #2 | $55.61 | 11.646% | $62.0863 | $62.09 | $62.10 | $62.10 |
| Purchase #3 | $37.42 | 3.391% | $38.6889 | $38.69 | $38.70 | $38.70 |
| Purchase #4 | $192.48 | 13.637% | $218.7285 | $218.73 | $218.75 | $218.70 |
| Purchase #5 | $8.86 | 5.731% | $9.3678 | $9.37 | $9.35 | $9.40 |
| Purchase #6 | $140.89 | 11.763% | $157.4629 | $157.46 | $157.45 | $157.50 |
| Purchase #7 | $231.48 | 11.316% | $257.6743 | $257.67 | $257.65 | $257.70 |
| 7 purchase totals = | $909.25 | $1,003.0288 | $1,003.03 | $1,003.00 | $1,003.10 | |