| 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 | $173.66 | 10.587% | $192.0454 | $192.05 | $192.05 | $192.00 |
| Purchase #2 | $115.54 | 9.253% | $126.2309 | $126.23 | $126.25 | $126.20 |
| Purchase #3 | $217.68 | 13.739% | $247.5871 | $247.59 | $247.60 | $247.60 |
| Purchase #4 | $168.49 | 8.546% | $182.8892 | $182.89 | $182.90 | $182.90 |
| Purchase #5 | $200.61 | 12.300% | $225.285 | $225.29 | $225.30 | $225.30 |
| Purchase #6 | $94.48 | 11.572% | $105.4132 | $105.41 | $105.40 | $105.40 |
| Purchase #7 | $165.95 | 12.767% | $187.1368 | $187.14 | $187.15 | $187.10 |
| 7 purchase totals = | $1,136.41 | $1,266.5876 | $1,266.60 | $1,266.65 | $1,266.50 | |