| 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 | $186.75 | 8.795% | $203.1747 | $203.17 | $203.15 | $203.20 |
| Purchase #2 | $88.82 | 11.355% | $98.9055 | $98.91 | $98.90 | $98.90 |
| Purchase #3 | $250.34 | 7.314% | $268.6499 | $268.65 | $268.65 | $268.60 |
| Purchase #4 | $132.36 | 4.121% | $137.8146 | $137.81 | $137.80 | $137.80 |
| Purchase #5 | $123.75 | 9.529% | $135.5421 | $135.54 | $135.55 | $135.50 |
| Purchase #6 | $157.69 | 4.298% | $164.4675 | $164.47 | $164.45 | $164.50 |
| Purchase #7 | $144.35 | 10.313% | $159.2368 | $159.24 | $159.25 | $159.20 |
| 7 purchase totals = | $1,084.06 | $1,167.7911 | $1,167.79 | $1,167.75 | $1,167.70 | |