| 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 | $242.93 | 5.489% | $256.2644 | $256.26 | $256.25 | $256.30 |
| Purchase #2 | $46.45 | 10.333% | $51.2497 | $51.25 | $51.25 | $51.20 |
| Purchase #3 | $122.48 | 3.290% | $126.5096 | $126.51 | $126.50 | $126.50 |
| Purchase #4 | $175.81 | 8.279% | $190.3653 | $190.37 | $190.35 | $190.40 |
| Purchase #5 | $10.96 | 8.263% | $11.8656 | $11.87 | $11.85 | $11.90 |
| Purchase #6 | $135.65 | 8.709% | $147.4638 | $147.46 | $147.45 | $147.50 |
| Purchase #7 | $179.47 | 6.415% | $190.983 | $190.98 | $191.00 | $191.00 |
| 7 purchase totals = | $913.75 | $974.7014 | $974.70 | $974.65 | $974.80 | |