| 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 | $168.25 | 7.839% | $181.4391 | $181.44 | $181.45 | $181.40 |
| Purchase #2 | $193.26 | 10.228% | $213.0266 | $213.03 | $213.05 | $213.00 |
| Purchase #3 | $201.26 | 5.718% | $212.768 | $212.77 | $212.75 | $212.80 |
| Purchase #4 | $88.52 | 4.546% | $92.5441 | $92.54 | $92.55 | $92.50 |
| Purchase #5 | $85.50 | 3.152% | $88.195 | $88.20 | $88.20 | $88.20 |
| Purchase #6 | $132.58 | 5.538% | $139.9223 | $139.92 | $139.90 | $139.90 |
| Purchase #7 | $66.44 | 11.725% | $74.2301 | $74.23 | $74.25 | $74.20 |
| 7 purchase totals = | $935.81 | $1,002.1252 | $1,002.13 | $1,002.15 | $1,002.00 | |