| 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 | $163.96 | 10.613% | $181.3611 | $181.36 | $181.35 | $181.40 |
| Purchase #2 | $119.84 | 10.483% | $132.4028 | $132.40 | $132.40 | $132.40 |
| Purchase #3 | $61.91 | 6.464% | $65.9119 | $65.91 | $65.90 | $65.90 |
| Purchase #4 | $122.93 | 5.591% | $129.803 | $129.80 | $129.80 | $129.80 |
| Purchase #5 | $203.61 | 12.544% | $229.1508 | $229.15 | $229.15 | $229.20 |
| Purchase #6 | $246.45 | 3.503% | $255.0831 | $255.08 | $255.10 | $255.10 |
| Purchase #7 | $58.27 | 9.871% | $64.0218 | $64.02 | $64.00 | $64.00 |
| 7 purchase totals = | $976.97 | $1,057.7345 | $1,057.72 | $1,057.70 | $1,057.80 | |