| 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 | $194.94 | 6.866% | $208.3246 | $208.32 | $208.30 | $208.30 |
| Purchase #2 | $153.66 | 7.194% | $164.7143 | $164.71 | $164.70 | $164.70 |
| Purchase #3 | $68.90 | 9.250% | $75.2733 | $75.27 | $75.25 | $75.30 |
| Purchase #4 | $228.90 | 11.256% | $254.665 | $254.67 | $254.65 | $254.70 |
| Purchase #5 | $93.92 | 11.344% | $104.5743 | $104.57 | $104.55 | $104.60 |
| Purchase #6 | $119.83 | 9.478% | $131.1875 | $131.19 | $131.20 | $131.20 |
| Purchase #7 | $88.30 | 8.193% | $95.5344 | $95.53 | $95.55 | $95.50 |
| 7 purchase totals = | $948.45 | $1,034.2734 | $1,034.26 | $1,034.20 | $1,034.30 | |