| 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 | $70.88 | 8.188% | $76.6837 | $76.68 | $76.70 | $76.70 |
| Purchase #2 | $53.48 | 4.641% | $55.962 | $55.96 | $55.95 | $56.00 |
| Purchase #3 | $212.67 | 6.754% | $227.0337 | $227.03 | $227.05 | $227.00 |
| Purchase #4 | $131.77 | 4.396% | $137.5626 | $137.56 | $137.55 | $137.60 |
| Purchase #5 | $192.64 | 8.853% | $209.6944 | $209.69 | $209.70 | $209.70 |
| Purchase #6 | $239.49 | 12.354% | $269.0766 | $269.08 | $269.10 | $269.10 |
| Purchase #7 | $41.34 | 9.545% | $45.2859 | $45.29 | $45.30 | $45.30 |
| 7 purchase totals = | $942.27 | $1,021.2989 | $1,021.29 | $1,021.35 | $1,021.40 | |