| 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 | $196.26 | 13.633% | $223.0161 | $223.02 | $223.00 | $223.00 |
| Purchase #2 | $18.79 | 11.294% | $20.9121 | $20.91 | $20.90 | $20.90 |
| Purchase #3 | $154.49 | 9.393% | $169.0012 | $169.00 | $169.00 | $169.00 |
| Purchase #4 | $55.32 | 12.708% | $62.3501 | $62.35 | $62.35 | $62.40 |
| Purchase #5 | $202.64 | 11.647% | $226.2415 | $226.24 | $226.25 | $226.20 |
| Purchase #6 | $157.76 | 3.867% | $163.8606 | $163.86 | $163.85 | $163.90 |
| Purchase #7 | $240.35 | 6.242% | $255.3526 | $255.35 | $255.35 | $255.40 |
| 7 purchase totals = | $1,025.61 | $1,120.7342 | $1,120.73 | $1,120.70 | $1,120.80 | |