| 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 | $56.42 | 10.108% | $62.1229 | $62.12 | $62.10 | $62.10 |
| Purchase #2 | $197.97 | 8.734% | $215.2607 | $215.26 | $215.25 | $215.30 |
| Purchase #3 | $164.73 | 9.199% | $179.8835 | $179.88 | $179.90 | $179.90 |
| Purchase #4 | $119.71 | 13.861% | $136.303 | $136.30 | $136.30 | $136.30 |
| Purchase #5 | $219.94 | 4.331% | $229.4656 | $229.47 | $229.45 | $229.50 |
| Purchase #6 | $218.68 | 10.485% | $241.6086 | $241.61 | $241.60 | $241.60 |
| Purchase #7 | $36.89 | 3.266% | $38.0948 | $38.09 | $38.10 | $38.10 |
| 7 purchase totals = | $1,014.34 | $1,102.7391 | $1,102.73 | $1,102.70 | $1,102.80 | |