| 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 | $79.62 | 5.442% | $83.9529 | $83.95 | $83.95 | $84.00 |
| Purchase #2 | $247.53 | 11.177% | $275.1964 | $275.20 | $275.20 | $275.20 |
| Purchase #3 | $187.59 | 8.346% | $203.2463 | $203.25 | $203.25 | $203.20 |
| Purchase #4 | $246.95 | 4.197% | $257.3145 | $257.31 | $257.30 | $257.30 |
| Purchase #5 | $80.47 | 7.542% | $86.539 | $86.54 | $86.55 | $86.50 |
| Purchase #6 | $238.42 | 9.544% | $261.1748 | $261.17 | $261.15 | $261.20 |
| Purchase #7 | $116.72 | 9.331% | $127.6111 | $127.61 | $127.60 | $127.60 |
| 7 purchase totals = | $1,197.30 | $1,295.0350 | $1,295.03 | $1,295.00 | $1,295.00 | |