| 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 | $66.97 | 10.289% | $73.8605 | $73.86 | $73.85 | $73.90 |
| Purchase #2 | $189.56 | 5.360% | $199.7204 | $199.72 | $199.70 | $199.70 |
| Purchase #3 | $220.54 | 10.411% | $243.5004 | $243.50 | $243.50 | $243.50 |
| Purchase #4 | $79.61 | 9.327% | $87.0352 | $87.04 | $87.05 | $87.00 |
| Purchase #5 | $222.37 | 4.161% | $231.6228 | $231.62 | $231.60 | $231.60 |
| Purchase #6 | $118.38 | 9.561% | $129.6983 | $129.70 | $129.70 | $129.70 |
| Purchase #7 | $167.91 | 8.318% | $181.8768 | $181.88 | $181.90 | $181.90 |
| 7 purchase totals = | $1,065.34 | $1,147.3144 | $1,147.32 | $1,147.30 | $1,147.30 | |