| 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 | $244.31 | 8.445% | $264.942 | $264.94 | $264.95 | $264.90 |
| Purchase #2 | $163.37 | 7.511% | $175.6407 | $175.64 | $175.65 | $175.60 |
| Purchase #3 | $224.70 | 11.307% | $250.1068 | $250.11 | $250.10 | $250.10 |
| Purchase #4 | $151.41 | 4.133% | $157.6678 | $157.67 | $157.65 | $157.70 |
| Purchase #5 | $126.63 | 8.204% | $137.0187 | $137.02 | $137.00 | $137.00 |
| Purchase #6 | $147.59 | 11.136% | $164.0256 | $164.03 | $164.05 | $164.00 |
| Purchase #7 | $33.74 | 12.221% | $37.8634 | $37.86 | $37.85 | $37.90 |
| 7 purchase totals = | $1,091.75 | $1,187.2650 | $1,187.27 | $1,187.25 | $1,187.20 | |