| 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 | $175.70 | 12.146% | $197.0405 | $197.04 | $197.05 | $197.00 |
| Purchase #2 | $146.26 | 13.280% | $165.6833 | $165.68 | $165.70 | $165.70 |
| Purchase #3 | $108.41 | 7.703% | $116.7608 | $116.76 | $116.75 | $116.80 |
| Purchase #4 | $211.34 | 4.297% | $220.4213 | $220.42 | $220.40 | $220.40 |
| Purchase #5 | $205.48 | 3.465% | $212.5999 | $212.60 | $212.60 | $212.60 |
| Purchase #6 | $156.79 | 13.683% | $178.2436 | $178.24 | $178.25 | $178.20 |
| Purchase #7 | $15.43 | 11.663% | $17.2296 | $17.23 | $17.25 | $17.20 |
| 7 purchase totals = | $1,019.41 | $1,107.9790 | $1,107.97 | $1,108.00 | $1,107.90 | |