| 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 | $180.92 | 7.395% | $194.299 | $194.30 | $194.30 | $194.30 |
| Purchase #2 | $153.83 | 9.821% | $168.9376 | $168.94 | $168.95 | $168.90 |
| Purchase #3 | $29.70 | 3.647% | $30.7832 | $30.78 | $30.80 | $30.80 |
| Purchase #4 | $147.90 | 12.693% | $166.6729 | $166.67 | $166.65 | $166.70 |
| Purchase #5 | $239.67 | 3.119% | $247.1453 | $247.15 | $247.15 | $247.10 |
| Purchase #6 | $201.82 | 11.228% | $224.4803 | $224.48 | $224.50 | $224.50 |
| Purchase #7 | $165.37 | 9.257% | $180.6783 | $180.68 | $180.70 | $180.70 |
| 7 purchase totals = | $1,119.21 | $1,212.9966 | $1,213.00 | $1,213.05 | $1,213.00 | |