| 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 | $184.41 | 9.665% | $202.2332 | $202.23 | $202.25 | $202.20 |
| Purchase #2 | $6.85 | 8.394% | $7.425 | $7.43 | $7.45 | $7.40 |
| Purchase #3 | $140.71 | 6.810% | $150.2924 | $150.29 | $150.30 | $150.30 |
| Purchase #4 | $248.27 | 4.185% | $258.6601 | $258.66 | $258.65 | $258.70 |
| Purchase #5 | $167.57 | 4.333% | $174.8308 | $174.83 | $174.85 | $174.80 |
| Purchase #6 | $21.46 | 10.398% | $23.6914 | $23.69 | $23.70 | $23.70 |
| Purchase #7 | $182.75 | 5.380% | $192.582 | $192.58 | $192.60 | $192.60 |
| 7 purchase totals = | $952.02 | $1,009.7149 | $1,009.71 | $1,009.80 | $1,009.70 | |