| 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 | $53.90 | 13.185% | $61.0067 | $61.01 | $61.00 | $61.00 |
| Purchase #2 | $133.60 | 4.460% | $139.5586 | $139.56 | $139.55 | $139.60 |
| Purchase #3 | $76.80 | 5.652% | $81.1407 | $81.14 | $81.15 | $81.10 |
| Purchase #4 | $113.44 | 13.792% | $129.0856 | $129.09 | $129.10 | $129.10 |
| Purchase #5 | $52.77 | 5.195% | $55.5114 | $55.51 | $55.50 | $55.50 |
| Purchase #6 | $160.73 | 9.691% | $176.3063 | $176.31 | $176.30 | $176.30 |
| Purchase #7 | $113.30 | 9.447% | $124.0035 | $124.00 | $124.00 | $124.00 |
| 7 purchase totals = | $704.54 | $766.6128 | $766.62 | $766.60 | $766.60 | |