| 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 | $217.48 | 11.599% | $242.7055 | $242.71 | $242.70 | $242.70 |
| Purchase #2 | $160.34 | 4.389% | $167.3773 | $167.38 | $167.40 | $167.40 |
| Purchase #3 | $144.76 | 7.170% | $155.1393 | $155.14 | $155.15 | $155.10 |
| Purchase #4 | $235.89 | 5.355% | $248.5219 | $248.52 | $248.50 | $248.50 |
| Purchase #5 | $106.95 | 12.428% | $120.2417 | $120.24 | $120.25 | $120.20 |
| Purchase #6 | $93.32 | 10.544% | $103.1597 | $103.16 | $103.15 | $103.20 |
| Purchase #7 | $23.31 | 9.450% | $25.5128 | $25.51 | $25.50 | $25.50 |
| 7 purchase totals = | $982.05 | $1,062.6582 | $1,062.66 | $1,062.65 | $1,062.60 | |