| 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 | $127.35 | 6.548% | $135.6889 | $135.69 | $135.70 | $135.70 |
| Purchase #2 | $132.41 | 11.543% | $147.6941 | $147.69 | $147.70 | $147.70 |
| Purchase #3 | $54.33 | 13.366% | $61.5917 | $61.59 | $61.60 | $61.60 |
| Purchase #4 | $147.80 | 5.496% | $155.9231 | $155.92 | $155.90 | $155.90 |
| Purchase #5 | $103.59 | 5.316% | $109.0968 | $109.10 | $109.10 | $109.10 |
| Purchase #6 | $49.66 | 13.378% | $56.3035 | $56.30 | $56.30 | $56.30 |
| Purchase #7 | $180.61 | 7.225% | $193.6591 | $193.66 | $193.65 | $193.70 |
| 7 purchase totals = | $795.75 | $859.9572 | $859.95 | $859.95 | $860.00 | |