| 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 | $202.96 | 10.265% | $223.7938 | $223.79 | $223.80 | $223.80 |
| Purchase #2 | $53.83 | 3.244% | $55.5762 | $55.58 | $55.60 | $55.60 |
| Purchase #3 | $45.68 | 6.520% | $48.6583 | $48.66 | $48.65 | $48.70 |
| Purchase #4 | $224.68 | 6.512% | $239.3112 | $239.31 | $239.30 | $239.30 |
| Purchase #5 | $63.26 | 5.372% | $66.6583 | $66.66 | $66.65 | $66.70 |
| Purchase #6 | $113.95 | 8.679% | $123.8397 | $123.84 | $123.85 | $123.80 |
| Purchase #7 | $61.69 | 5.198% | $64.8966 | $64.90 | $64.90 | $64.90 |
| 7 purchase totals = | $766.05 | $822.7341 | $822.74 | $822.75 | $822.80 | |