| 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 | $186.92 | 4.824% | $195.937 | $195.94 | $195.95 | $195.90 |
| Purchase #2 | $122.53 | 6.582% | $130.5949 | $130.59 | $130.60 | $130.60 |
| Purchase #3 | $195.62 | 4.638% | $204.6929 | $204.69 | $204.70 | $204.70 |
| Purchase #4 | $82.87 | 3.690% | $85.9279 | $85.93 | $85.95 | $85.90 |
| Purchase #5 | $57.53 | 3.839% | $59.7386 | $59.74 | $59.75 | $59.70 |
| Purchase #6 | $100.81 | 12.707% | $113.6199 | $113.62 | $113.60 | $113.60 |
| Purchase #7 | $44.63 | 12.854% | $50.3667 | $50.37 | $50.35 | $50.40 |
| 7 purchase totals = | $790.91 | $840.8779 | $840.88 | $840.90 | $840.80 | |