| 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 | $181.90 | 13.761% | $206.9313 | $206.93 | $206.95 | $206.90 |
| Purchase #2 | $51.44 | 6.225% | $54.6421 | $54.64 | $54.65 | $54.60 |
| Purchase #3 | $210.34 | 8.122% | $227.4238 | $227.42 | $227.40 | $227.40 |
| Purchase #4 | $124.67 | 10.684% | $137.9897 | $137.99 | $138.00 | $138.00 |
| Purchase #5 | $149.40 | 13.652% | $169.7961 | $169.80 | $169.80 | $169.80 |
| Purchase #6 | $116.85 | 12.712% | $131.704 | $131.70 | $131.70 | $131.70 |
| Purchase #7 | $159.91 | 5.107% | $168.0766 | $168.08 | $168.10 | $168.10 |
| 7 purchase totals = | $994.51 | $1,096.5636 | $1,096.56 | $1,096.60 | $1,096.50 | |