| 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 | $145.97 | 8.415% | $158.2534 | $158.25 | $158.25 | $158.30 |
| Purchase #2 | $137.73 | 7.211% | $147.6617 | $147.66 | $147.65 | $147.70 |
| Purchase #3 | $190.38 | 3.482% | $197.009 | $197.01 | $197.00 | $197.00 |
| Purchase #4 | $55.50 | 7.449% | $59.6342 | $59.63 | $59.65 | $59.60 |
| Purchase #5 | $113.57 | 9.644% | $124.5227 | $124.52 | $124.50 | $124.50 |
| Purchase #6 | $22.54 | 5.708% | $23.8266 | $23.83 | $23.85 | $23.80 |
| Purchase #7 | $238.77 | 4.859% | $250.3718 | $250.37 | $250.35 | $250.40 |
| 7 purchase totals = | $904.46 | $961.2794 | $961.27 | $961.25 | $961.30 | |