| 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 | $76.83 | 12.564% | $86.4829 | $86.48 | $86.50 | $86.50 |
| Purchase #2 | $57.63 | 8.414% | $62.479 | $62.48 | $62.50 | $62.50 |
| Purchase #3 | $91.96 | 7.481% | $98.8395 | $98.84 | $98.85 | $98.80 |
| Purchase #4 | $234.90 | 10.514% | $259.5974 | $259.60 | $259.60 | $259.60 |
| Purchase #5 | $171.99 | 9.874% | $188.9723 | $188.97 | $188.95 | $189.00 |
| Purchase #6 | $101.76 | 6.633% | $108.5097 | $108.51 | $108.50 | $108.50 |
| Purchase #7 | $247.80 | 12.495% | $278.7626 | $278.76 | $278.75 | $278.80 |
| 7 purchase totals = | $982.87 | $1,083.6434 | $1,083.64 | $1,083.65 | $1,083.70 | |