| 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 | $148.95 | 13.463% | $169.0031 | $169.00 | $169.00 | $169.00 |
| Purchase #2 | $167.32 | 3.173% | $172.6291 | $172.63 | $172.65 | $172.60 |
| Purchase #3 | $22.70 | 3.114% | $23.4069 | $23.41 | $23.40 | $23.40 |
| Purchase #4 | $30.25 | 11.726% | $33.7971 | $33.80 | $33.80 | $33.80 |
| Purchase #5 | $102.88 | 9.765% | $112.9262 | $112.93 | $112.95 | $112.90 |
| Purchase #6 | $157.59 | 11.767% | $176.1336 | $176.13 | $176.15 | $176.10 |
| Purchase #7 | $161.62 | 12.811% | $182.3251 | $182.33 | $182.35 | $182.30 |
| 7 purchase totals = | $791.31 | $870.2211 | $870.23 | $870.30 | $870.10 | |