| 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 | $131.38 | 4.308% | $137.0399 | $137.04 | $137.05 | $137.00 |
| Purchase #2 | $50.91 | 6.463% | $54.2003 | $54.20 | $54.20 | $54.20 |
| Purchase #3 | $50.45 | 8.861% | $54.9204 | $54.92 | $54.90 | $54.90 |
| Purchase #4 | $239.81 | 10.249% | $264.3881 | $264.39 | $264.40 | $264.40 |
| Purchase #5 | $37.64 | 10.315% | $41.5226 | $41.52 | $41.50 | $41.50 |
| Purchase #6 | $116.49 | 12.292% | $130.809 | $130.81 | $130.80 | $130.80 |
| Purchase #7 | $65.49 | 13.298% | $74.1989 | $74.20 | $74.20 | $74.20 |
| 7 purchase totals = | $692.17 | $757.0792 | $757.08 | $757.05 | $757.00 | |