| 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 | $86.76 | 8.262% | $93.9281 | $93.93 | $93.95 | $93.90 |
| Purchase #2 | $57.28 | 4.873% | $60.0713 | $60.07 | $60.05 | $60.10 |
| Purchase #3 | $179.80 | 7.206% | $192.7564 | $192.76 | $192.75 | $192.80 |
| Purchase #4 | $65.41 | 7.610% | $70.3877 | $70.39 | $70.40 | $70.40 |
| Purchase #5 | $35.34 | 8.724% | $38.4231 | $38.42 | $38.40 | $38.40 |
| Purchase #6 | $203.80 | 4.855% | $213.6945 | $213.69 | $213.70 | $213.70 |
| Purchase #7 | $224.49 | 10.128% | $247.2263 | $247.23 | $247.25 | $247.20 |
| 7 purchase totals = | $852.88 | $916.4874 | $916.49 | $916.50 | $916.50 | |