| 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 | $36.56 | 11.211% | $40.6587 | $40.66 | $40.65 | $40.70 |
| Purchase #2 | $234.93 | 4.307% | $245.0484 | $245.05 | $245.05 | $245.00 |
| Purchase #3 | $111.57 | 3.338% | $115.2942 | $115.29 | $115.30 | $115.30 |
| Purchase #4 | $125.52 | 8.551% | $136.2532 | $136.25 | $136.25 | $136.30 |
| Purchase #5 | $82.77 | 9.352% | $90.5107 | $90.51 | $90.50 | $90.50 |
| Purchase #6 | $53.66 | 6.586% | $57.194 | $57.19 | $57.20 | $57.20 |
| Purchase #7 | $246.67 | 5.281% | $259.6966 | $259.70 | $259.70 | $259.70 |
| 7 purchase totals = | $891.68 | $944.6558 | $944.65 | $944.65 | $944.70 | |