| 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 | $174.78 | 12.257% | $196.2028 | $196.20 | $196.20 | $196.20 |
| Purchase #2 | $230.58 | 9.456% | $252.3836 | $252.38 | $252.40 | $252.40 |
| Purchase #3 | $31.66 | 4.745% | $33.1623 | $33.16 | $33.15 | $33.20 |
| Purchase #4 | $44.56 | 11.238% | $49.5677 | $49.57 | $49.55 | $49.60 |
| Purchase #5 | $140.44 | 6.181% | $149.1206 | $149.12 | $149.10 | $149.10 |
| Purchase #6 | $126.70 | 4.686% | $132.6372 | $132.64 | $132.65 | $132.60 |
| Purchase #7 | $156.56 | 8.200% | $169.3979 | $169.40 | $169.40 | $169.40 |
| 7 purchase totals = | $905.28 | $982.4721 | $982.47 | $982.45 | $982.50 | |