| 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 | $67.75 | 10.776% | $75.0507 | $75.05 | $75.05 | $75.10 |
| Purchase #2 | $15.83 | 5.639% | $16.7227 | $16.72 | $16.70 | $16.70 |
| Purchase #3 | $218.55 | 9.459% | $239.2226 | $239.22 | $239.20 | $239.20 |
| Purchase #4 | $194.99 | 8.530% | $211.6226 | $211.62 | $211.60 | $211.60 |
| Purchase #5 | $54.63 | 6.156% | $57.993 | $57.99 | $58.00 | $58.00 |
| Purchase #6 | $34.49 | 12.308% | $38.735 | $38.74 | $38.75 | $38.70 |
| Purchase #7 | $221.49 | 10.700% | $245.1894 | $245.19 | $245.20 | $245.20 |
| 7 purchase totals = | $807.73 | $884.5360 | $884.53 | $884.50 | $884.50 | |