| 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 | $228.78 | 11.352% | $254.7511 | $254.75 | $254.75 | $254.80 |
| Purchase #2 | $146.43 | 12.496% | $164.7279 | $164.73 | $164.75 | $164.70 |
| Purchase #3 | $126.37 | 4.679% | $132.2829 | $132.28 | $132.30 | $132.30 |
| Purchase #4 | $175.41 | 13.695% | $199.4324 | $199.43 | $199.45 | $199.40 |
| Purchase #5 | $213.86 | 3.417% | $221.1676 | $221.17 | $221.15 | $221.20 |
| Purchase #6 | $63.31 | 11.787% | $70.7723 | $70.77 | $70.75 | $70.80 |
| Purchase #7 | $163.60 | 3.144% | $168.7436 | $168.74 | $168.75 | $168.70 |
| 7 purchase totals = | $1,117.76 | $1,211.8778 | $1,211.87 | $1,211.90 | $1,211.90 | |