| 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 | $233.54 | 3.696% | $242.1716 | $242.17 | $242.15 | $242.20 |
| Purchase #2 | $218.76 | 4.848% | $229.3655 | $229.37 | $229.35 | $229.40 |
| Purchase #3 | $58.26 | 13.424% | $66.0808 | $66.08 | $66.10 | $66.10 |
| Purchase #4 | $167.58 | 11.157% | $186.2769 | $186.28 | $186.30 | $186.30 |
| Purchase #5 | $236.45 | 10.231% | $260.6412 | $260.64 | $260.65 | $260.60 |
| Purchase #6 | $231.46 | 5.118% | $243.3061 | $243.31 | $243.30 | $243.30 |
| Purchase #7 | $71.88 | 10.674% | $79.5525 | $79.55 | $79.55 | $79.60 |
| 7 purchase totals = | $1,217.93 | $1,307.3946 | $1,307.40 | $1,307.40 | $1,307.50 | |