| 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 | $52.51 | 12.663% | $59.1593 | $59.16 | $59.15 | $59.20 |
| Purchase #2 | $194.50 | 3.484% | $201.2764 | $201.28 | $201.30 | $201.30 |
| Purchase #3 | $169.57 | 4.291% | $176.8462 | $176.85 | $176.85 | $176.80 |
| Purchase #4 | $118.33 | 11.438% | $131.8646 | $131.86 | $131.85 | $131.90 |
| Purchase #5 | $10.82 | 3.660% | $11.216 | $11.22 | $11.20 | $11.20 |
| Purchase #6 | $182.69 | 11.664% | $203.999 | $204.00 | $204.00 | $204.00 |
| Purchase #7 | $218.44 | 7.249% | $234.2747 | $234.27 | $234.25 | $234.30 |
| 7 purchase totals = | $946.86 | $1,018.6362 | $1,018.64 | $1,018.60 | $1,018.70 | |