| 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 | $203.58 | 10.285% | $224.5182 | $224.52 | $224.50 | $224.50 |
| Purchase #2 | $248.66 | 12.161% | $278.8995 | $278.90 | $278.90 | $278.90 |
| Purchase #3 | $67.73 | 11.401% | $75.4519 | $75.45 | $75.45 | $75.50 |
| Purchase #4 | $155.64 | 13.784% | $177.0934 | $177.09 | $177.10 | $177.10 |
| Purchase #5 | $16.29 | 5.816% | $17.2374 | $17.24 | $17.25 | $17.20 |
| Purchase #6 | $239.29 | 13.323% | $271.1706 | $271.17 | $271.15 | $271.20 |
| Purchase #7 | $213.49 | 9.589% | $233.9616 | $233.96 | $233.95 | $234.00 |
| 7 purchase totals = | $1,144.68 | $1,278.3326 | $1,278.33 | $1,278.30 | $1,278.40 | |