| 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 | $142.43 | 6.296% | $151.3974 | $151.40 | $151.40 | $151.40 |
| Purchase #2 | $199.92 | 13.676% | $227.2611 | $227.26 | $227.25 | $227.30 |
| Purchase #3 | $17.91 | 8.148% | $19.3693 | $19.37 | $19.35 | $19.40 |
| Purchase #4 | $186.29 | 12.425% | $209.4365 | $209.44 | $209.45 | $209.40 |
| Purchase #5 | $181.27 | 11.864% | $202.7759 | $202.78 | $202.80 | $202.80 |
| Purchase #6 | $119.38 | 6.412% | $127.0346 | $127.03 | $127.05 | $127.00 |
| Purchase #7 | $54.69 | 5.391% | $57.6383 | $57.64 | $57.65 | $57.60 |
| 7 purchase totals = | $901.89 | $994.9131 | $994.92 | $994.95 | $994.90 | |