| 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 | $213.40 | 13.626% | $242.4779 | $242.48 | $242.50 | $242.50 |
| Purchase #2 | $43.51 | 7.571% | $46.8041 | $46.80 | $46.80 | $46.80 |
| Purchase #3 | $129.85 | 3.388% | $134.2493 | $134.25 | $134.25 | $134.20 |
| Purchase #4 | $237.61 | 3.735% | $246.4847 | $246.48 | $246.50 | $246.50 |
| Purchase #5 | $220.32 | 3.521% | $228.0775 | $228.08 | $228.10 | $228.10 |
| Purchase #6 | $115.76 | 8.449% | $125.5406 | $125.54 | $125.55 | $125.50 |
| Purchase #7 | $201.92 | 11.254% | $224.6441 | $224.64 | $224.65 | $224.60 |
| 7 purchase totals = | $1,162.37 | $1,248.2782 | $1,248.27 | $1,248.35 | $1,248.20 | |