| 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 | $62.35 | 5.519% | $65.7911 | $65.79 | $65.80 | $65.80 |
| Purchase #2 | $229.43 | 8.595% | $249.1495 | $249.15 | $249.15 | $249.10 |
| Purchase #3 | $136.29 | 13.599% | $154.8241 | $154.82 | $154.80 | $154.80 |
| Purchase #4 | $106.66 | 13.147% | $120.6826 | $120.68 | $120.70 | $120.70 |
| Purchase #5 | $8.46 | 7.671% | $9.109 | $9.11 | $9.10 | $9.10 |
| Purchase #6 | $50.81 | 9.306% | $55.5384 | $55.54 | $55.55 | $55.50 |
| Purchase #7 | $182.33 | 13.662% | $207.2399 | $207.24 | $207.25 | $207.20 |
| 7 purchase totals = | $776.33 | $862.3346 | $862.33 | $862.35 | $862.20 | |