| 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 | $69.72 | 13.202% | $78.9244 | $78.92 | $78.90 | $78.90 |
| Purchase #2 | $194.89 | 6.755% | $208.0548 | $208.05 | $208.05 | $208.10 |
| Purchase #3 | $122.35 | 12.113% | $137.1703 | $137.17 | $137.15 | $137.20 |
| Purchase #4 | $210.44 | 3.735% | $218.2999 | $218.30 | $218.30 | $218.30 |
| Purchase #5 | $30.69 | 10.662% | $33.9622 | $33.96 | $33.95 | $34.00 |
| Purchase #6 | $182.70 | 10.247% | $201.4213 | $201.42 | $201.40 | $201.40 |
| Purchase #7 | $188.74 | 10.542% | $208.637 | $208.64 | $208.65 | $208.60 |
| 7 purchase totals = | $999.53 | $1,086.4699 | $1,086.46 | $1,086.40 | $1,086.50 | |