| 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 | $239.91 | 11.116% | $266.5784 | $266.58 | $266.60 | $266.60 |
| Purchase #2 | $54.37 | 3.310% | $56.1696 | $56.17 | $56.15 | $56.20 |
| Purchase #3 | $92.84 | 9.785% | $101.9244 | $101.92 | $101.90 | $101.90 |
| Purchase #4 | $51.85 | 8.293% | $56.1499 | $56.15 | $56.15 | $56.10 |
| Purchase #5 | $179.68 | 11.383% | $200.133 | $200.13 | $200.15 | $200.10 |
| Purchase #6 | $249.63 | 9.724% | $273.904 | $273.90 | $273.90 | $273.90 |
| Purchase #7 | $33.76 | 11.750% | $37.7268 | $37.73 | $37.75 | $37.70 |
| 7 purchase totals = | $902.04 | $992.5861 | $992.58 | $992.60 | $992.50 | |