| 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 | $158.88 | 5.835% | $168.1506 | $168.15 | $168.15 | $168.20 |
| Purchase #2 | $169.67 | 11.211% | $188.6917 | $188.69 | $188.70 | $188.70 |
| Purchase #3 | $203.45 | 10.627% | $225.0706 | $225.07 | $225.05 | $225.10 |
| Purchase #4 | $135.31 | 6.182% | $143.6749 | $143.67 | $143.65 | $143.70 |
| Purchase #5 | $166.28 | 13.488% | $188.7078 | $188.71 | $188.70 | $188.70 |
| Purchase #6 | $167.28 | 3.199% | $172.6313 | $172.63 | $172.65 | $172.60 |
| Purchase #7 | $116.46 | 8.456% | $126.3079 | $126.31 | $126.30 | $126.30 |
| 7 purchase totals = | $1,117.33 | $1,213.2348 | $1,213.23 | $1,213.20 | $1,213.30 | |