| 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 | $164.39 | 10.711% | $181.9978 | $182.00 | $182.00 | $182.00 |
| Purchase #2 | $32.91 | 4.302% | $34.3258 | $34.33 | $34.35 | $34.30 |
| Purchase #3 | $201.89 | 5.521% | $213.0363 | $213.04 | $213.05 | $213.00 |
| Purchase #4 | $7.83 | 11.681% | $8.7446 | $8.74 | $8.75 | $8.70 |
| Purchase #5 | $45.83 | 10.552% | $50.666 | $50.67 | $50.65 | $50.70 |
| Purchase #6 | $65.78 | 12.299% | $73.8703 | $73.87 | $73.85 | $73.90 |
| Purchase #7 | $239.28 | 8.471% | $259.5494 | $259.55 | $259.55 | $259.50 |
| 7 purchase totals = | $757.91 | $822.1902 | $822.20 | $822.20 | $822.10 | |