| 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 | $213.57 | 5.234% | $224.7483 | $224.75 | $224.75 | $224.70 |
| Purchase #2 | $115.42 | 7.813% | $124.4378 | $124.44 | $124.45 | $124.40 |
| Purchase #3 | $54.63 | 5.547% | $57.6603 | $57.66 | $57.65 | $57.70 |
| Purchase #4 | $228.88 | 12.393% | $257.2451 | $257.25 | $257.25 | $257.20 |
| Purchase #5 | $209.76 | 3.751% | $217.6281 | $217.63 | $217.65 | $217.60 |
| Purchase #6 | $37.97 | 13.634% | $43.1468 | $43.15 | $43.15 | $43.10 |
| Purchase #7 | $242.76 | 6.360% | $258.1995 | $258.20 | $258.20 | $258.20 |
| 7 purchase totals = | $1,102.99 | $1,183.0659 | $1,183.08 | $1,183.10 | $1,182.90 | |