| 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 | $162.84 | 12.226% | $182.7488 | $182.75 | $182.75 | $182.70 |
| Purchase #2 | $164.54 | 4.130% | $171.3355 | $171.34 | $171.35 | $171.30 |
| Purchase #3 | $8.75 | 10.105% | $9.6342 | $9.63 | $9.65 | $9.60 |
| Purchase #4 | $209.67 | 13.341% | $237.6421 | $237.64 | $237.65 | $237.60 |
| Purchase #5 | $143.33 | 11.644% | $160.0193 | $160.02 | $160.00 | $160.00 |
| Purchase #6 | $210.73 | 5.673% | $222.6847 | $222.68 | $222.70 | $222.70 |
| Purchase #7 | $57.89 | 11.575% | $64.5908 | $64.59 | $64.60 | $64.60 |
| 7 purchase totals = | $957.75 | $1,048.6554 | $1,048.65 | $1,048.70 | $1,048.50 | |