| 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 | $34.39 | 9.339% | $37.6017 | $37.60 | $37.60 | $37.60 |
| Purchase #2 | $186.84 | 11.815% | $208.9151 | $208.92 | $208.90 | $208.90 |
| Purchase #3 | $120.34 | 4.475% | $125.7252 | $125.73 | $125.75 | $125.70 |
| Purchase #4 | $81.98 | 6.510% | $87.3169 | $87.32 | $87.30 | $87.30 |
| Purchase #5 | $41.78 | 10.567% | $46.1949 | $46.19 | $46.20 | $46.20 |
| Purchase #6 | $241.58 | 5.758% | $255.4902 | $255.49 | $255.50 | $255.50 |
| Purchase #7 | $104.73 | 10.286% | $115.5025 | $115.50 | $115.50 | $115.50 |
| 7 purchase totals = | $811.64 | $876.7465 | $876.75 | $876.75 | $876.70 | |