| 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 | $89.37 | 10.363% | $98.6314 | $98.63 | $98.65 | $98.60 |
| Purchase #2 | $127.83 | 5.453% | $134.8006 | $134.80 | $134.80 | $134.80 |
| Purchase #3 | $71.91 | 10.461% | $79.4325 | $79.43 | $79.45 | $79.40 |
| Purchase #4 | $71.41 | 10.528% | $78.928 | $78.93 | $78.95 | $78.90 |
| Purchase #5 | $213.47 | 3.231% | $220.3672 | $220.37 | $220.35 | $220.40 |
| Purchase #6 | $211.64 | 10.339% | $233.5215 | $233.52 | $233.50 | $233.50 |
| Purchase #7 | $173.64 | 13.818% | $197.6336 | $197.63 | $197.65 | $197.60 |
| 7 purchase totals = | $959.27 | $1,043.3148 | $1,043.31 | $1,043.35 | $1,043.20 | |