| 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 | $194.51 | 5.653% | $205.5057 | $205.51 | $205.50 | $205.50 |
| Purchase #2 | $156.82 | 10.395% | $173.1214 | $173.12 | $173.10 | $173.10 |
| Purchase #3 | $44.67 | 8.472% | $48.4544 | $48.45 | $48.45 | $48.50 |
| Purchase #4 | $78.93 | 6.145% | $83.7802 | $83.78 | $83.80 | $83.80 |
| Purchase #5 | $22.99 | 12.510% | $25.866 | $25.87 | $25.85 | $25.90 |
| Purchase #6 | $115.27 | 7.845% | $124.3129 | $124.31 | $124.30 | $124.30 |
| Purchase #7 | $236.48 | 11.530% | $263.7461 | $263.75 | $263.75 | $263.70 |
| 7 purchase totals = | $849.67 | $924.7867 | $924.79 | $924.75 | $924.80 | |