| 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 | $224.79 | 9.771% | $246.7542 | $246.75 | $246.75 | $246.80 |
| Purchase #2 | $5.66 | 8.527% | $6.1426 | $6.14 | $6.15 | $6.10 |
| Purchase #3 | $241.98 | 4.615% | $253.1474 | $253.15 | $253.15 | $253.10 |
| Purchase #4 | $177.99 | 13.334% | $201.7232 | $201.72 | $201.70 | $201.70 |
| Purchase #5 | $219.89 | 5.741% | $232.5139 | $232.51 | $232.50 | $232.50 |
| Purchase #6 | $85.78 | 13.190% | $97.0944 | $97.09 | $97.10 | $97.10 |
| Purchase #7 | $83.97 | 13.513% | $95.3169 | $95.32 | $95.30 | $95.30 |
| 7 purchase totals = | $1,040.06 | $1,132.6926 | $1,132.68 | $1,132.65 | $1,132.60 | |