| 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 | $31.69 | 5.598% | $33.464 | $33.46 | $33.45 | $33.50 |
| Purchase #2 | $97.49 | 9.453% | $106.7057 | $106.71 | $106.70 | $106.70 |
| Purchase #3 | $220.99 | 11.317% | $245.9994 | $246.00 | $246.00 | $246.00 |
| Purchase #4 | $212.86 | 11.330% | $236.977 | $236.98 | $237.00 | $237.00 |
| Purchase #5 | $160.56 | 8.489% | $174.1899 | $174.19 | $174.20 | $174.20 |
| Purchase #6 | $145.32 | 11.773% | $162.4285 | $162.43 | $162.45 | $162.40 |
| Purchase #7 | $203.72 | 13.422% | $231.0633 | $231.06 | $231.05 | $231.10 |
| 7 purchase totals = | $1,072.63 | $1,190.8278 | $1,190.83 | $1,190.85 | $1,190.90 | |