| 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 | $50.63 | 8.846% | $55.1087 | $55.11 | $55.10 | $55.10 |
| Purchase #2 | $224.25 | 5.140% | $235.7765 | $235.78 | $235.80 | $235.80 |
| Purchase #3 | $78.34 | 6.596% | $83.5073 | $83.51 | $83.50 | $83.50 |
| Purchase #4 | $194.74 | 11.405% | $216.9501 | $216.95 | $216.95 | $217.00 |
| Purchase #5 | $10.61 | 7.799% | $11.4375 | $11.44 | $11.45 | $11.40 |
| Purchase #6 | $168.27 | 10.717% | $186.3035 | $186.30 | $186.30 | $186.30 |
| Purchase #7 | $218.47 | 13.285% | $247.4937 | $247.49 | $247.50 | $247.50 |
| 7 purchase totals = | $945.31 | $1,036.5773 | $1,036.58 | $1,036.60 | $1,036.60 | |