| 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 | $166.60 | 12.130% | $186.8086 | $186.81 | $186.80 | $186.80 |
| Purchase #2 | $175.39 | 9.202% | $191.5294 | $191.53 | $191.55 | $191.50 |
| Purchase #3 | $110.36 | 3.224% | $113.918 | $113.92 | $113.90 | $113.90 |
| Purchase #4 | $159.99 | 5.768% | $169.2182 | $169.22 | $169.20 | $169.20 |
| Purchase #5 | $94.41 | 9.526% | $103.4035 | $103.40 | $103.40 | $103.40 |
| Purchase #6 | $47.46 | 10.636% | $52.5078 | $52.51 | $52.50 | $52.50 |
| Purchase #7 | $123.61 | 12.196% | $138.6855 | $138.69 | $138.70 | $138.70 |
| 7 purchase totals = | $877.82 | $956.0710 | $956.08 | $956.05 | $956.00 | |