| 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 | $197.50 | 11.477% | $220.1671 | $220.17 | $220.15 | $220.20 |
| Purchase #2 | $130.44 | 5.234% | $137.2672 | $137.27 | $137.25 | $137.30 |
| Purchase #3 | $166.54 | 5.775% | $176.1577 | $176.16 | $176.15 | $176.20 |
| Purchase #4 | $216.97 | 5.339% | $228.554 | $228.55 | $228.55 | $228.60 |
| Purchase #5 | $88.81 | 8.604% | $96.4512 | $96.45 | $96.45 | $96.50 |
| Purchase #6 | $59.87 | 5.451% | $63.1335 | $63.13 | $63.15 | $63.10 |
| Purchase #7 | $124.84 | 7.874% | $134.6699 | $134.67 | $134.65 | $134.70 |
| 7 purchase totals = | $984.97 | $1,056.4006 | $1,056.40 | $1,056.35 | $1,056.60 | |