| 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 | $122.39 | 9.519% | $134.0403 | $134.04 | $134.05 | $134.00 |
| Purchase #2 | $107.59 | 9.410% | $117.7142 | $117.71 | $117.70 | $117.70 |
| Purchase #3 | $79.25 | 11.208% | $88.1323 | $88.13 | $88.15 | $88.10 |
| Purchase #4 | $21.40 | 3.534% | $22.1563 | $22.16 | $22.15 | $22.20 |
| Purchase #5 | $208.69 | 8.175% | $225.7504 | $225.75 | $225.75 | $225.80 |
| Purchase #6 | $209.88 | 13.391% | $237.985 | $237.99 | $238.00 | $238.00 |
| Purchase #7 | $210.98 | 9.233% | $230.4598 | $230.46 | $230.45 | $230.50 |
| 7 purchase totals = | $960.18 | $1,056.2383 | $1,056.24 | $1,056.25 | $1,056.30 | |