| 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 | $206.51 | 3.671% | $214.091 | $214.09 | $214.10 | $214.10 |
| Purchase #2 | $61.94 | 13.147% | $70.0833 | $70.08 | $70.10 | $70.10 |
| Purchase #3 | $247.48 | 4.794% | $259.3442 | $259.34 | $259.35 | $259.30 |
| Purchase #4 | $75.93 | 9.307% | $82.9968 | $83.00 | $83.00 | $83.00 |
| Purchase #5 | $41.88 | 8.348% | $45.3761 | $45.38 | $45.40 | $45.40 |
| Purchase #6 | $122.97 | 12.402% | $138.2207 | $138.22 | $138.20 | $138.20 |
| Purchase #7 | $242.50 | 5.302% | $255.3574 | $255.36 | $255.35 | $255.40 |
| 7 purchase totals = | $999.21 | $1,065.4695 | $1,065.47 | $1,065.50 | $1,065.50 | |