| 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 | $82.34 | 5.691% | $87.026 | $87.03 | $87.05 | $87.00 |
| Purchase #2 | $55.42 | 11.480% | $61.7822 | $61.78 | $61.80 | $61.80 |
| Purchase #3 | $233.57 | 10.679% | $258.5129 | $258.51 | $258.50 | $258.50 |
| Purchase #4 | $54.33 | 7.646% | $58.4841 | $58.48 | $58.50 | $58.50 |
| Purchase #5 | $208.75 | 4.158% | $217.4298 | $217.43 | $217.45 | $217.40 |
| Purchase #6 | $122.76 | 6.585% | $130.8437 | $130.84 | $130.85 | $130.80 |
| Purchase #7 | $134.78 | 6.723% | $143.8413 | $143.84 | $143.85 | $143.80 |
| 7 purchase totals = | $891.95 | $957.9200 | $957.91 | $958.00 | $957.80 | |