| 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 | $114.29 | 10.317% | $126.0813 | $126.08 | $126.10 | $126.10 |
| Purchase #2 | $23.26 | 12.618% | $26.1949 | $26.19 | $26.20 | $26.20 |
| Purchase #3 | $111.29 | 10.847% | $123.3616 | $123.36 | $123.35 | $123.40 |
| Purchase #4 | $112.92 | 13.709% | $128.4002 | $128.40 | $128.40 | $128.40 |
| Purchase #5 | $137.54 | 11.854% | $153.844 | $153.84 | $153.85 | $153.80 |
| Purchase #6 | $182.45 | 5.459% | $192.4099 | $192.41 | $192.40 | $192.40 |
| Purchase #7 | $128.47 | 5.370% | $135.3688 | $135.37 | $135.35 | $135.40 |
| 7 purchase totals = | $810.22 | $885.6607 | $885.65 | $885.65 | $885.70 | |