| 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 | $49.61 | 12.487% | $55.8048 | $55.80 | $55.80 | $55.80 |
| Purchase #2 | $115.83 | 10.160% | $127.5983 | $127.60 | $127.60 | $127.60 |
| Purchase #3 | $66.76 | 12.791% | $75.2993 | $75.30 | $75.30 | $75.30 |
| Purchase #4 | $171.57 | 6.398% | $182.547 | $182.55 | $182.55 | $182.50 |
| Purchase #5 | $97.47 | 13.209% | $110.3448 | $110.34 | $110.35 | $110.30 |
| Purchase #6 | $223.77 | 10.486% | $247.2345 | $247.23 | $247.25 | $247.20 |
| Purchase #7 | $14.66 | 11.332% | $16.3213 | $16.32 | $16.30 | $16.30 |
| 7 purchase totals = | $739.67 | $815.1500 | $815.14 | $815.15 | $815.00 | |