| 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 | $127.97 | 5.460% | $134.9572 | $134.96 | $134.95 | $135.00 |
| Purchase #2 | $89.99 | 7.610% | $96.8382 | $96.84 | $96.85 | $96.80 |
| Purchase #3 | $215.73 | 8.692% | $234.4813 | $234.48 | $234.50 | $234.50 |
| Purchase #4 | $118.91 | 4.672% | $124.4655 | $124.47 | $124.45 | $124.50 |
| Purchase #5 | $163.93 | 13.246% | $185.6442 | $185.64 | $185.65 | $185.60 |
| Purchase #6 | $165.37 | 10.218% | $182.2675 | $182.27 | $182.25 | $182.30 |
| Purchase #7 | $201.42 | 9.720% | $220.998 | $221.00 | $221.00 | $221.00 |
| 7 purchase totals = | $1,083.32 | $1,179.6519 | $1,179.66 | $1,179.65 | $1,179.70 | |