| 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 | $148.80 | 5.303% | $156.6909 | $156.69 | $156.70 | $156.70 |
| Purchase #2 | $242.80 | 6.539% | $258.6767 | $258.68 | $258.70 | $258.70 |
| Purchase #3 | $211.34 | 13.406% | $239.6722 | $239.67 | $239.65 | $239.70 |
| Purchase #4 | $222.55 | 10.753% | $246.4808 | $246.48 | $246.50 | $246.50 |
| Purchase #5 | $106.40 | 6.260% | $113.0606 | $113.06 | $113.05 | $113.10 |
| Purchase #6 | $208.35 | 4.256% | $217.2174 | $217.22 | $217.20 | $217.20 |
| Purchase #7 | $194.55 | 4.679% | $203.653 | $203.65 | $203.65 | $203.70 |
| 7 purchase totals = | $1,334.79 | $1,435.4516 | $1,435.45 | $1,435.45 | $1,435.60 | |