| 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 | $147.86 | 8.865% | $160.9678 | $160.97 | $160.95 | $161.00 |
| Purchase #2 | $114.53 | 3.176% | $118.1675 | $118.17 | $118.15 | $118.20 |
| Purchase #3 | $117.26 | 11.867% | $131.1752 | $131.18 | $131.20 | $131.20 |
| Purchase #4 | $222.94 | 9.870% | $244.9442 | $244.94 | $244.95 | $244.90 |
| Purchase #5 | $8.92 | 4.264% | $9.3003 | $9.30 | $9.30 | $9.30 |
| Purchase #6 | $240.91 | 3.746% | $249.9345 | $249.93 | $249.95 | $249.90 |
| Purchase #7 | $25.43 | 3.216% | $26.2478 | $26.25 | $26.25 | $26.20 |
| 7 purchase totals = | $877.85 | $940.7373 | $940.74 | $940.75 | $940.70 | |