| 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 | $182.57 | 8.216% | $197.57 | $197.57 | $197.55 | $197.60 |
| Purchase #2 | $193.49 | 6.295% | $205.6702 | $205.67 | $205.65 | $205.70 |
| Purchase #3 | $81.37 | 12.626% | $91.6438 | $91.64 | $91.65 | $91.60 |
| Purchase #4 | $130.72 | 4.816% | $137.0155 | $137.02 | $137.00 | $137.00 |
| Purchase #5 | $68.97 | 8.622% | $74.9166 | $74.92 | $74.90 | $74.90 |
| Purchase #6 | $248.81 | 10.722% | $275.4874 | $275.49 | $275.50 | $275.50 |
| Purchase #7 | $11.67 | 13.797% | $13.2801 | $13.28 | $13.30 | $13.30 |
| 7 purchase totals = | $917.60 | $995.5836 | $995.59 | $995.55 | $995.60 | |