| 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 | $92.99 | 4.570% | $97.2396 | $97.24 | $97.25 | $97.20 |
| Purchase #2 | $106.53 | 8.448% | $115.5297 | $115.53 | $115.55 | $115.50 |
| Purchase #3 | $207.87 | 11.633% | $232.0515 | $232.05 | $232.05 | $232.10 |
| Purchase #4 | $237.83 | 7.242% | $255.0536 | $255.05 | $255.05 | $255.10 |
| Purchase #5 | $37.53 | 5.853% | $39.7266 | $39.73 | $39.75 | $39.70 |
| Purchase #6 | $26.49 | 10.656% | $29.3128 | $29.31 | $29.30 | $29.30 |
| Purchase #7 | $76.85 | 8.515% | $83.3938 | $83.39 | $83.40 | $83.40 |
| 7 purchase totals = | $786.09 | $852.3076 | $852.30 | $852.35 | $852.30 | |