| 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 | $67.90 | 7.721% | $73.1426 | $73.14 | $73.15 | $73.10 |
| Purchase #2 | $150.94 | 4.370% | $157.5361 | $157.54 | $157.55 | $157.50 |
| Purchase #3 | $172.47 | 9.483% | $188.8253 | $188.83 | $188.85 | $188.80 |
| Purchase #4 | $24.52 | 9.264% | $26.7915 | $26.79 | $26.80 | $26.80 |
| Purchase #5 | $24.83 | 11.398% | $27.6601 | $27.66 | $27.65 | $27.70 |
| Purchase #6 | $119.89 | 7.245% | $128.576 | $128.58 | $128.60 | $128.60 |
| Purchase #7 | $170.72 | 7.668% | $183.8108 | $183.81 | $183.80 | $183.80 |
| 7 purchase totals = | $731.27 | $786.3424 | $786.35 | $786.40 | $786.30 | |