| 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 | $48.61 | 5.447% | $51.2578 | $51.26 | $51.25 | $51.30 |
| Purchase #2 | $101.63 | 8.742% | $110.5145 | $110.51 | $110.50 | $110.50 |
| Purchase #3 | $229.39 | 11.165% | $255.0014 | $255.00 | $255.00 | $255.00 |
| Purchase #4 | $100.47 | 5.189% | $105.6834 | $105.68 | $105.70 | $105.70 |
| Purchase #5 | $138.95 | 4.567% | $145.2958 | $145.30 | $145.30 | $145.30 |
| Purchase #6 | $160.93 | 4.130% | $167.5764 | $167.58 | $167.60 | $167.60 |
| Purchase #7 | $109.26 | 3.571% | $113.1617 | $113.16 | $113.15 | $113.20 |
| 7 purchase totals = | $889.24 | $948.4910 | $948.49 | $948.50 | $948.60 | |