| 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 | $106.65 | 4.779% | $111.7468 | $111.75 | $111.75 | $111.70 |
| Purchase #2 | $234.93 | 11.229% | $261.3103 | $261.31 | $261.30 | $261.30 |
| Purchase #3 | $249.71 | 6.564% | $266.101 | $266.10 | $266.10 | $266.10 |
| Purchase #4 | $79.90 | 7.156% | $85.6176 | $85.62 | $85.60 | $85.60 |
| Purchase #5 | $63.38 | 5.694% | $66.9889 | $66.99 | $67.00 | $67.00 |
| Purchase #6 | $194.52 | 13.241% | $220.2764 | $220.28 | $220.30 | $220.30 |
| Purchase #7 | $129.85 | 3.477% | $134.3649 | $134.36 | $134.35 | $134.40 |
| 7 purchase totals = | $1,058.94 | $1,146.4059 | $1,146.41 | $1,146.40 | $1,146.40 | |