| 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 | $192.92 | 6.128% | $204.7421 | $204.74 | $204.75 | $204.70 |
| Purchase #2 | $242.25 | 11.643% | $270.4552 | $270.46 | $270.45 | $270.50 |
| Purchase #3 | $7.93 | 7.226% | $8.503 | $8.50 | $8.50 | $8.50 |
| Purchase #4 | $79.70 | 3.330% | $82.354 | $82.35 | $82.35 | $82.40 |
| Purchase #5 | $73.99 | 8.703% | $80.4293 | $80.43 | $80.45 | $80.40 |
| Purchase #6 | $11.29 | 9.322% | $12.3425 | $12.34 | $12.35 | $12.30 |
| Purchase #7 | $60.71 | 13.273% | $68.768 | $68.77 | $68.75 | $68.80 |
| 7 purchase totals = | $668.79 | $727.5941 | $727.59 | $727.60 | $727.60 | |