| 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 | $223.78 | 10.460% | $247.1874 | $247.19 | $247.20 | $247.20 |
| Purchase #2 | $64.55 | 3.852% | $67.0365 | $67.04 | $67.05 | $67.00 |
| Purchase #3 | $248.34 | 7.210% | $266.2453 | $266.25 | $266.25 | $266.20 |
| Purchase #4 | $44.97 | 9.145% | $49.0825 | $49.08 | $49.10 | $49.10 |
| Purchase #5 | $160.90 | 10.154% | $177.2378 | $177.24 | $177.25 | $177.20 |
| Purchase #6 | $241.41 | 10.869% | $267.6489 | $267.65 | $267.65 | $267.60 |
| Purchase #7 | $28.86 | 7.241% | $30.9498 | $30.95 | $30.95 | $30.90 |
| 7 purchase totals = | $1,012.81 | $1,105.3882 | $1,105.40 | $1,105.45 | $1,105.20 | |