| 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 | $221.25 | 11.561% | $246.8287 | $246.83 | $246.85 | $246.80 |
| Purchase #2 | $178.33 | 9.646% | $195.5317 | $195.53 | $195.55 | $195.50 |
| Purchase #3 | $34.67 | 6.219% | $36.8261 | $36.83 | $36.85 | $36.80 |
| Purchase #4 | $181.95 | 4.860% | $190.7928 | $190.79 | $190.80 | $190.80 |
| Purchase #5 | $20.68 | 12.793% | $23.3256 | $23.33 | $23.35 | $23.30 |
| Purchase #6 | $195.54 | 12.761% | $220.4929 | $220.49 | $220.50 | $220.50 |
| Purchase #7 | $20.54 | 8.505% | $22.2869 | $22.29 | $22.30 | $22.30 |
| 7 purchase totals = | $852.96 | $936.0847 | $936.09 | $936.20 | $936.00 | |