| 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 | $237.52 | 12.523% | $267.2646 | $267.26 | $267.25 | $267.30 |
| Purchase #2 | $57.74 | 9.845% | $63.4245 | $63.42 | $63.40 | $63.40 |
| Purchase #3 | $83.41 | 6.327% | $88.6874 | $88.69 | $88.70 | $88.70 |
| Purchase #4 | $113.56 | 11.678% | $126.8215 | $126.82 | $126.80 | $126.80 |
| Purchase #5 | $223.48 | 11.859% | $249.9825 | $249.98 | $250.00 | $250.00 |
| Purchase #6 | $96.42 | 5.715% | $101.9304 | $101.93 | $101.95 | $101.90 |
| Purchase #7 | $41.90 | 6.165% | $44.4831 | $44.48 | $44.50 | $44.50 |
| 7 purchase totals = | $854.03 | $942.5940 | $942.58 | $942.60 | $942.60 | |