| 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 | $204.99 | 13.608% | $232.885 | $232.89 | $232.90 | $232.90 |
| Purchase #2 | $68.39 | 11.467% | $76.2323 | $76.23 | $76.25 | $76.20 |
| Purchase #3 | $69.57 | 11.718% | $77.7222 | $77.72 | $77.70 | $77.70 |
| Purchase #4 | $175.92 | 7.204% | $188.5933 | $188.59 | $188.60 | $188.60 |
| Purchase #5 | $194.92 | 8.678% | $211.8352 | $211.84 | $211.85 | $211.80 |
| Purchase #6 | $79.88 | 9.791% | $87.7011 | $87.70 | $87.70 | $87.70 |
| Purchase #7 | $195.77 | 9.222% | $213.8239 | $213.82 | $213.80 | $213.80 |
| 7 purchase totals = | $989.44 | $1,088.7930 | $1,088.79 | $1,088.80 | $1,088.70 | |