| 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 | $66.65 | 5.802% | $70.517 | $70.52 | $70.50 | $70.50 |
| Purchase #2 | $203.62 | 13.448% | $231.0028 | $231.00 | $231.00 | $231.00 |
| Purchase #3 | $235.57 | 13.315% | $266.9361 | $266.94 | $266.95 | $266.90 |
| Purchase #4 | $194.50 | 12.554% | $218.9175 | $218.92 | $218.90 | $218.90 |
| Purchase #5 | $194.63 | 8.770% | $211.6991 | $211.70 | $211.70 | $211.70 |
| Purchase #6 | $188.65 | 11.609% | $210.5504 | $210.55 | $210.55 | $210.60 |
| Purchase #7 | $247.96 | 5.121% | $260.658 | $260.66 | $260.65 | $260.70 |
| 7 purchase totals = | $1,331.58 | $1,470.2809 | $1,470.29 | $1,470.25 | $1,470.30 | |