| 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 | $205.75 | 13.211% | $232.9316 | $232.93 | $232.95 | $232.90 |
| Purchase #2 | $91.75 | 3.210% | $94.6952 | $94.70 | $94.70 | $94.70 |
| Purchase #3 | $208.37 | 12.300% | $233.9995 | $234.00 | $234.00 | $234.00 |
| Purchase #4 | $103.84 | 11.758% | $116.0495 | $116.05 | $116.05 | $116.00 |
| Purchase #5 | $186.39 | 7.225% | $199.8567 | $199.86 | $199.85 | $199.90 |
| Purchase #6 | $26.60 | 4.442% | $27.7816 | $27.78 | $27.80 | $27.80 |
| Purchase #7 | $119.55 | 13.464% | $135.6462 | $135.65 | $135.65 | $135.60 |
| 7 purchase totals = | $942.25 | $1,040.9603 | $1,040.97 | $1,041.00 | $1,040.90 | |