| 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 | $182.68 | 4.651% | $191.1764 | $191.18 | $191.20 | $191.20 |
| Purchase #2 | $54.58 | 7.812% | $58.8438 | $58.84 | $58.85 | $58.80 |
| Purchase #3 | $133.85 | 6.826% | $142.9866 | $142.99 | $143.00 | $143.00 |
| Purchase #4 | $118.51 | 13.278% | $134.2458 | $134.25 | $134.25 | $134.20 |
| Purchase #5 | $229.44 | 3.126% | $236.6123 | $236.61 | $236.60 | $236.60 |
| Purchase #6 | $70.46 | 3.805% | $73.141 | $73.14 | $73.15 | $73.10 |
| Purchase #7 | $6.25 | 3.263% | $6.4539 | $6.45 | $6.45 | $6.50 |
| 7 purchase totals = | $795.77 | $843.4598 | $843.46 | $843.50 | $843.40 | |