| 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 | $222.50 | 8.308% | $240.9853 | $240.99 | $241.00 | $241.00 |
| Purchase #2 | $228.67 | 3.513% | $236.7032 | $236.70 | $236.70 | $236.70 |
| Purchase #3 | $5.28 | 12.244% | $5.9265 | $5.93 | $5.95 | $5.90 |
| Purchase #4 | $136.61 | 12.111% | $153.1548 | $153.15 | $153.15 | $153.20 |
| Purchase #5 | $179.31 | 8.117% | $193.8646 | $193.86 | $193.85 | $193.90 |
| Purchase #6 | $134.55 | 11.806% | $150.435 | $150.44 | $150.45 | $150.40 |
| Purchase #7 | $177.79 | 11.105% | $197.5336 | $197.53 | $197.55 | $197.50 |
| 7 purchase totals = | $1,084.71 | $1,178.6030 | $1,178.60 | $1,178.65 | $1,178.60 | |