| 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 | $7.82 | 5.509% | $8.2508 | $8.25 | $8.25 | $8.30 |
| Purchase #2 | $45.92 | 3.131% | $47.3578 | $47.36 | $47.35 | $47.40 |
| Purchase #3 | $13.96 | 3.623% | $14.4658 | $14.47 | $14.45 | $14.50 |
| Purchase #4 | $44.47 | 10.166% | $48.9908 | $48.99 | $49.00 | $49.00 |
| Purchase #5 | $211.81 | 6.568% | $225.7217 | $225.72 | $225.70 | $225.70 |
| Purchase #6 | $71.44 | 8.316% | $77.381 | $77.38 | $77.40 | $77.40 |
| Purchase #7 | $197.65 | 5.615% | $208.748 | $208.75 | $208.75 | $208.70 |
| 7 purchase totals = | $593.07 | $630.9159 | $630.92 | $630.90 | $631.00 | |