| 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 | $103.36 | 10.292% | $113.9978 | $114.00 | $114.00 | $114.00 |
| Purchase #2 | $16.32 | 6.570% | $17.3922 | $17.39 | $17.40 | $17.40 |
| Purchase #3 | $49.62 | 4.699% | $51.9516 | $51.95 | $51.95 | $52.00 |
| Purchase #4 | $35.88 | 10.550% | $39.6653 | $39.67 | $39.65 | $39.70 |
| Purchase #5 | $244.52 | 4.708% | $256.032 | $256.03 | $256.05 | $256.00 |
| Purchase #6 | $232.97 | 10.665% | $257.8163 | $257.82 | $257.80 | $257.80 |
| Purchase #7 | $16.50 | 13.381% | $18.7079 | $18.71 | $18.70 | $18.70 |
| 7 purchase totals = | $699.17 | $755.5631 | $755.57 | $755.55 | $755.60 | |