| 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 | $52.69 | 8.182% | $57.0011 | $57.00 | $57.00 | $57.00 |
| Purchase #2 | $163.46 | 11.607% | $182.4328 | $182.43 | $182.45 | $182.40 |
| Purchase #3 | $200.80 | 13.567% | $228.0425 | $228.04 | $228.05 | $228.00 |
| Purchase #4 | $194.42 | 10.645% | $215.116 | $215.12 | $215.10 | $215.10 |
| Purchase #5 | $44.92 | 4.813% | $47.082 | $47.08 | $47.10 | $47.10 |
| Purchase #6 | $77.54 | 7.486% | $83.3446 | $83.34 | $83.35 | $83.30 |
| Purchase #7 | $227.27 | 10.275% | $250.622 | $250.62 | $250.60 | $250.60 |
| 7 purchase totals = | $961.10 | $1,063.6410 | $1,063.63 | $1,063.65 | $1,063.50 | |