| 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 | $146.83 | 10.760% | $162.6289 | $162.63 | $162.65 | $162.60 |
| Purchase #2 | $204.97 | 7.772% | $220.9003 | $220.90 | $220.90 | $220.90 |
| Purchase #3 | $170.58 | 8.668% | $185.3659 | $185.37 | $185.35 | $185.40 |
| Purchase #4 | $60.55 | 10.575% | $66.9532 | $66.95 | $66.95 | $67.00 |
| Purchase #5 | $57.25 | 3.401% | $59.1971 | $59.20 | $59.20 | $59.20 |
| Purchase #6 | $55.80 | 8.397% | $60.4855 | $60.49 | $60.50 | $60.50 |
| Purchase #7 | $87.56 | 5.301% | $92.2016 | $92.20 | $92.20 | $92.20 |
| 7 purchase totals = | $783.54 | $847.7325 | $847.74 | $847.75 | $847.80 | |