| 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 | $217.64 | 13.223% | $246.4185 | $246.42 | $246.40 | $246.40 |
| Purchase #2 | $120.49 | 8.867% | $131.1738 | $131.17 | $131.15 | $131.20 |
| Purchase #3 | $7.67 | 9.820% | $8.4232 | $8.42 | $8.40 | $8.40 |
| Purchase #4 | $216.53 | 10.499% | $239.2635 | $239.26 | $239.25 | $239.30 |
| Purchase #5 | $231.29 | 13.706% | $262.9906 | $262.99 | $263.00 | $263.00 |
| Purchase #6 | $61.92 | 3.821% | $64.286 | $64.29 | $64.30 | $64.30 |
| Purchase #7 | $92.62 | 9.479% | $101.3994 | $101.40 | $101.40 | $101.40 |
| 7 purchase totals = | $948.16 | $1,053.9550 | $1,053.95 | $1,053.90 | $1,054.00 | |