| 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 | $204.53 | 13.356% | $231.847 | $231.85 | $231.85 | $231.80 |
| Purchase #2 | $225.48 | 11.142% | $250.603 | $250.60 | $250.60 | $250.60 |
| Purchase #3 | $135.45 | 13.127% | $153.2305 | $153.23 | $153.25 | $153.20 |
| Purchase #4 | $235.95 | 4.593% | $246.7872 | $246.79 | $246.80 | $246.80 |
| Purchase #5 | $11.25 | 6.308% | $11.9597 | $11.96 | $11.95 | $12.00 |
| Purchase #6 | $42.79 | 5.548% | $45.164 | $45.16 | $45.15 | $45.20 |
| Purchase #7 | $82.38 | 13.804% | $93.7517 | $93.75 | $93.75 | $93.80 |
| 7 purchase totals = | $937.83 | $1,033.3431 | $1,033.34 | $1,033.35 | $1,033.40 | |