| 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 | $192.71 | 13.758% | $219.223 | $219.22 | $219.20 | $219.20 |
| Purchase #2 | $250.52 | 7.325% | $268.8706 | $268.87 | $268.85 | $268.90 |
| Purchase #3 | $34.59 | 8.709% | $37.6024 | $37.60 | $37.60 | $37.60 |
| Purchase #4 | $122.43 | 13.419% | $138.8589 | $138.86 | $138.85 | $138.90 |
| Purchase #5 | $145.92 | 12.642% | $164.3672 | $164.37 | $164.35 | $164.40 |
| Purchase #6 | $94.81 | 9.733% | $104.0379 | $104.04 | $104.05 | $104.00 |
| Purchase #7 | $97.33 | 3.821% | $101.049 | $101.05 | $101.05 | $101.00 |
| 7 purchase totals = | $938.31 | $1,034.0090 | $1,034.01 | $1,033.95 | $1,034.00 | |