| 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 | $163.56 | 7.726% | $176.1966 | $176.20 | $176.20 | $176.20 |
| Purchase #2 | $74.93 | 6.828% | $80.0462 | $80.05 | $80.05 | $80.00 |
| Purchase #3 | $232.59 | 3.544% | $240.833 | $240.83 | $240.85 | $240.80 |
| Purchase #4 | $89.84 | 7.508% | $96.5852 | $96.59 | $96.60 | $96.60 |
| Purchase #5 | $187.71 | 7.760% | $202.2763 | $202.28 | $202.30 | $202.30 |
| Purchase #6 | $207.78 | 9.710% | $227.9554 | $227.96 | $227.95 | $228.00 |
| Purchase #7 | $95.70 | 3.348% | $98.904 | $98.90 | $98.90 | $98.90 |
| 7 purchase totals = | $1,052.11 | $1,122.7967 | $1,122.81 | $1,122.85 | $1,122.80 | |