| 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 | $112.30 | 13.501% | $127.4616 | $127.46 | $127.45 | $127.50 |
| Purchase #2 | $166.70 | 7.318% | $178.8991 | $178.90 | $178.90 | $178.90 |
| Purchase #3 | $71.49 | 7.499% | $76.851 | $76.85 | $76.85 | $76.90 |
| Purchase #4 | $240.63 | 13.861% | $273.9837 | $273.98 | $274.00 | $274.00 |
| Purchase #5 | $190.50 | 6.102% | $202.1243 | $202.12 | $202.10 | $202.10 |
| Purchase #6 | $237.85 | 12.676% | $267.9999 | $268.00 | $268.00 | $268.00 |
| Purchase #7 | $213.86 | 5.209% | $225 | $225.00 | $225.00 | $225.00 |
| 7 purchase totals = | $1,233.33 | $1,352.3196 | $1,352.31 | $1,352.30 | $1,352.40 | |