| 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 | $226.92 | 8.863% | $247.0319 | $247.03 | $247.05 | $247.00 |
| Purchase #2 | $234.39 | 10.800% | $259.7041 | $259.70 | $259.70 | $259.70 |
| Purchase #3 | $51.62 | 5.205% | $54.3068 | $54.31 | $54.30 | $54.30 |
| Purchase #4 | $84.76 | 5.342% | $89.2879 | $89.29 | $89.30 | $89.30 |
| Purchase #5 | $188.27 | 11.216% | $209.3864 | $209.39 | $209.40 | $209.40 |
| Purchase #6 | $249.77 | 7.177% | $267.696 | $267.70 | $267.70 | $267.70 |
| Purchase #7 | $228.44 | 3.249% | $235.862 | $235.86 | $235.85 | $235.90 |
| 7 purchase totals = | $1,264.17 | $1,363.2751 | $1,363.28 | $1,363.30 | $1,363.30 | |