| 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 | $162.28 | 12.635% | $182.7841 | $182.78 | $182.80 | $182.80 |
| Purchase #2 | $230.73 | 12.209% | $258.8998 | $258.90 | $258.90 | $258.90 |
| Purchase #3 | $200.48 | 10.422% | $221.374 | $221.37 | $221.35 | $221.40 |
| Purchase #4 | $235.45 | 11.380% | $262.2442 | $262.24 | $262.25 | $262.20 |
| Purchase #5 | $146.75 | 8.378% | $159.0447 | $159.04 | $159.05 | $159.00 |
| Purchase #6 | $179.53 | 11.851% | $200.8061 | $200.81 | $200.80 | $200.80 |
| Purchase #7 | $179.84 | 6.381% | $191.3156 | $191.32 | $191.30 | $191.30 |
| 7 purchase totals = | $1,335.06 | $1,476.4685 | $1,476.46 | $1,476.45 | $1,476.40 | |