| 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 | $20.62 | 11.207% | $22.9309 | $22.93 | $22.95 | $22.90 |
| Purchase #2 | $226.62 | 10.182% | $249.6944 | $249.69 | $249.70 | $249.70 |
| Purchase #3 | $48.71 | 4.244% | $50.7773 | $50.78 | $50.80 | $50.80 |
| Purchase #4 | $125.57 | 11.763% | $140.3408 | $140.34 | $140.35 | $140.30 |
| Purchase #5 | $108.77 | 5.615% | $114.8774 | $114.88 | $114.90 | $114.90 |
| Purchase #6 | $168.34 | 10.484% | $185.9888 | $185.99 | $186.00 | $186.00 |
| Purchase #7 | $10.50 | 7.124% | $11.248 | $11.25 | $11.25 | $11.20 |
| 7 purchase totals = | $709.13 | $775.8576 | $775.86 | $775.95 | $775.80 | |