| 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 | $121.54 | 4.287% | $126.7504 | $126.75 | $126.75 | $126.80 |
| Purchase #2 | $76.61 | 7.193% | $82.1206 | $82.12 | $82.10 | $82.10 |
| Purchase #3 | $153.26 | 10.762% | $169.7538 | $169.75 | $169.75 | $169.80 |
| Purchase #4 | $158.66 | 12.124% | $177.8959 | $177.90 | $177.90 | $177.90 |
| Purchase #5 | $249.49 | 10.617% | $275.9784 | $275.98 | $276.00 | $276.00 |
| Purchase #6 | $211.88 | 9.593% | $232.2056 | $232.21 | $232.20 | $232.20 |
| Purchase #7 | $12.82 | 3.493% | $13.2678 | $13.27 | $13.25 | $13.30 |
| 7 purchase totals = | $984.26 | $1,077.9725 | $1,077.98 | $1,077.95 | $1,078.10 | |