| 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 | $108.76 | 13.498% | $123.4404 | $123.44 | $123.45 | $123.40 |
| Purchase #2 | $201.58 | 13.528% | $228.8497 | $228.85 | $228.85 | $228.80 |
| Purchase #3 | $99.43 | 13.359% | $112.7129 | $112.71 | $112.70 | $112.70 |
| Purchase #4 | $167.27 | 12.440% | $188.0784 | $188.08 | $188.10 | $188.10 |
| Purchase #5 | $117.64 | 11.139% | $130.7439 | $130.74 | $130.75 | $130.70 |
| Purchase #6 | $192.45 | 6.439% | $204.8419 | $204.84 | $204.85 | $204.80 |
| Purchase #7 | $114.30 | 11.259% | $127.169 | $127.17 | $127.15 | $127.20 |
| 7 purchase totals = | $1,001.43 | $1,115.8362 | $1,115.83 | $1,115.85 | $1,115.70 | |