| 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 | $86.60 | 10.591% | $95.7718 | $95.77 | $95.75 | $95.80 |
| Purchase #2 | $16.53 | 11.373% | $18.41 | $18.41 | $18.40 | $18.40 |
| Purchase #3 | $232.79 | 10.514% | $257.2655 | $257.27 | $257.25 | $257.30 |
| Purchase #4 | $230.49 | 3.485% | $238.5226 | $238.52 | $238.50 | $238.50 |
| Purchase #5 | $138.89 | 13.215% | $157.2443 | $157.24 | $157.25 | $157.20 |
| Purchase #6 | $233.85 | 8.106% | $252.8059 | $252.81 | $252.80 | $252.80 |
| Purchase #7 | $65.71 | 5.290% | $69.1861 | $69.19 | $69.20 | $69.20 |
| 7 purchase totals = | $1,004.86 | $1,089.2062 | $1,089.21 | $1,089.15 | $1,089.20 | |