| 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 | $197.43 | 13.455% | $223.9942 | $223.99 | $224.00 | $224.00 |
| Purchase #2 | $44.37 | 5.254% | $46.7012 | $46.70 | $46.70 | $46.70 |
| Purchase #3 | $222.59 | 5.604% | $235.0639 | $235.06 | $235.05 | $235.10 |
| Purchase #4 | $112.57 | 10.707% | $124.6229 | $124.62 | $124.60 | $124.60 |
| Purchase #5 | $84.77 | 5.863% | $89.7401 | $89.74 | $89.75 | $89.70 |
| Purchase #6 | $45.66 | 11.152% | $50.752 | $50.75 | $50.75 | $50.80 |
| Purchase #7 | $218.40 | 9.364% | $238.851 | $238.85 | $238.85 | $238.90 |
| 7 purchase totals = | $925.79 | $1,009.7253 | $1,009.71 | $1,009.70 | $1,009.80 | |