| 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 | $10.56 | 6.818% | $11.28 | $11.28 | $11.30 | $11.30 |
| Purchase #2 | $170.68 | 12.491% | $191.9996 | $192.00 | $192.00 | $192.00 |
| Purchase #3 | $109.54 | 8.499% | $118.8498 | $118.85 | $118.85 | $118.80 |
| Purchase #4 | $37.86 | 9.561% | $41.4798 | $41.48 | $41.50 | $41.50 |
| Purchase #5 | $195.90 | 4.865% | $205.4305 | $205.43 | $205.45 | $205.40 |
| Purchase #6 | $75.68 | 5.356% | $79.7334 | $79.73 | $79.75 | $79.70 |
| Purchase #7 | $187.87 | 11.339% | $209.1726 | $209.17 | $209.15 | $209.20 |
| 7 purchase totals = | $788.09 | $857.9457 | $857.94 | $858.00 | $857.90 | |