| 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 | $118.51 | 13.559% | $134.5788 | $134.58 | $134.60 | $134.60 |
| Purchase #2 | $117.83 | 12.765% | $132.871 | $132.87 | $132.85 | $132.90 |
| Purchase #3 | $45.91 | 6.121% | $48.7202 | $48.72 | $48.70 | $48.70 |
| Purchase #4 | $196.96 | 3.391% | $203.6389 | $203.64 | $203.65 | $203.60 |
| Purchase #5 | $210.56 | 10.418% | $232.4961 | $232.50 | $232.50 | $232.50 |
| Purchase #6 | $212.94 | 4.544% | $222.616 | $222.62 | $222.60 | $222.60 |
| Purchase #7 | $154.77 | 9.423% | $169.354 | $169.35 | $169.35 | $169.40 |
| 7 purchase totals = | $1,057.48 | $1,144.2750 | $1,144.28 | $1,144.25 | $1,144.30 | |