| 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 | $74.82 | 3.401% | $77.3646 | $77.36 | $77.35 | $77.40 |
| Purchase #2 | $163.88 | 13.256% | $185.6039 | $185.60 | $185.60 | $185.60 |
| Purchase #3 | $197.53 | 9.440% | $216.1768 | $216.18 | $216.20 | $216.20 |
| Purchase #4 | $127.37 | 6.541% | $135.7013 | $135.70 | $135.70 | $135.70 |
| Purchase #5 | $197.49 | 5.527% | $208.4053 | $208.41 | $208.40 | $208.40 |
| Purchase #6 | $157.53 | 4.164% | $164.0895 | $164.09 | $164.10 | $164.10 |
| Purchase #7 | $76.66 | 6.212% | $81.4221 | $81.42 | $81.40 | $81.40 |
| 7 purchase totals = | $995.28 | $1,068.7635 | $1,068.76 | $1,068.75 | $1,068.80 | |