| 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 | $94.89 | 12.452% | $106.7057 | $106.71 | $106.70 | $106.70 |
| Purchase #2 | $164.79 | 11.115% | $183.1064 | $183.11 | $183.10 | $183.10 |
| Purchase #3 | $27.37 | 8.850% | $29.7922 | $29.79 | $29.80 | $29.80 |
| Purchase #4 | $167.33 | 5.660% | $176.8009 | $176.80 | $176.80 | $176.80 |
| Purchase #5 | $60.74 | 7.434% | $65.2554 | $65.26 | $65.25 | $65.30 |
| Purchase #6 | $169.73 | 7.662% | $182.7347 | $182.73 | $182.75 | $182.70 |
| Purchase #7 | $198.58 | 4.706% | $207.9252 | $207.93 | $207.95 | $207.90 |
| 7 purchase totals = | $883.43 | $952.3205 | $952.33 | $952.35 | $952.30 | |