| 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 | $114.75 | 3.377% | $118.6251 | $118.63 | $118.65 | $118.60 |
| Purchase #2 | $208.90 | 8.184% | $225.9964 | $226.00 | $226.00 | $226.00 |
| Purchase #3 | $64.61 | 12.710% | $72.8219 | $72.82 | $72.80 | $72.80 |
| Purchase #4 | $30.65 | 4.248% | $31.952 | $31.95 | $31.95 | $32.00 |
| Purchase #5 | $89.79 | 13.109% | $101.5606 | $101.56 | $101.55 | $101.60 |
| Purchase #6 | $78.80 | 6.347% | $83.8014 | $83.80 | $83.80 | $83.80 |
| Purchase #7 | $33.92 | 8.798% | $36.9043 | $36.90 | $36.90 | $36.90 |
| 7 purchase totals = | $621.42 | $671.6617 | $671.66 | $671.65 | $671.70 | |