| 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 | $30.82 | 12.657% | $34.7209 | $34.72 | $34.70 | $34.70 |
| Purchase #2 | $164.73 | 8.204% | $178.2444 | $178.24 | $178.25 | $178.20 |
| Purchase #3 | $23.80 | 13.804% | $27.0854 | $27.09 | $27.10 | $27.10 |
| Purchase #4 | $250.84 | 12.805% | $282.9601 | $282.96 | $282.95 | $283.00 |
| Purchase #5 | $85.78 | 8.736% | $93.2737 | $93.27 | $93.25 | $93.30 |
| Purchase #6 | $157.94 | 8.662% | $171.6208 | $171.62 | $171.60 | $171.60 |
| Purchase #7 | $61.38 | 7.212% | $65.8067 | $65.81 | $65.80 | $65.80 |
| 7 purchase totals = | $775.29 | $853.7120 | $853.71 | $853.65 | $853.70 | |