| 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 | $68.41 | 3.400% | $70.7359 | $70.74 | $70.75 | $70.70 |
| Purchase #2 | $220.25 | 13.353% | $249.66 | $249.66 | $249.65 | $249.70 |
| Purchase #3 | $77.69 | 3.528% | $80.4309 | $80.43 | $80.45 | $80.40 |
| Purchase #4 | $165.40 | 5.578% | $174.626 | $174.63 | $174.65 | $174.60 |
| Purchase #5 | $93.26 | 10.168% | $102.7427 | $102.74 | $102.75 | $102.70 |
| Purchase #6 | $11.39 | 11.600% | $12.7112 | $12.71 | $12.70 | $12.70 |
| Purchase #7 | $210.76 | 7.847% | $227.2983 | $227.30 | $227.30 | $227.30 |
| 7 purchase totals = | $847.16 | $918.2050 | $918.21 | $918.25 | $918.10 | |