| 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 | $197.29 | 4.367% | $205.9057 | $205.91 | $205.90 | $205.90 |
| Purchase #2 | $13.95 | 9.115% | $15.2215 | $15.22 | $15.20 | $15.20 |
| Purchase #3 | $97.98 | 11.751% | $109.4936 | $109.49 | $109.50 | $109.50 |
| Purchase #4 | $154.62 | 11.645% | $172.6255 | $172.63 | $172.65 | $172.60 |
| Purchase #5 | $26.92 | 8.124% | $29.107 | $29.11 | $29.10 | $29.10 |
| Purchase #6 | $72.99 | 4.128% | $76.003 | $76.00 | $76.00 | $76.00 |
| Purchase #7 | $49.89 | 5.187% | $52.4778 | $52.48 | $52.50 | $52.50 |
| 7 purchase totals = | $613.64 | $660.8341 | $660.84 | $660.85 | $660.80 | |