| 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 | $85.71 | 7.616% | $92.2377 | $92.24 | $92.25 | $92.20 |
| Purchase #2 | $61.64 | 5.455% | $65.0025 | $65.00 | $65.00 | $65.00 |
| Purchase #3 | $35.69 | 9.332% | $39.0206 | $39.02 | $39.00 | $39.00 |
| Purchase #4 | $185.49 | 7.181% | $198.81 | $198.81 | $198.80 | $198.80 |
| Purchase #5 | $53.60 | 6.344% | $57.0004 | $57.00 | $57.00 | $57.00 |
| Purchase #6 | $136.76 | 9.727% | $150.0626 | $150.06 | $150.05 | $150.10 |
| Purchase #7 | $243.93 | 10.561% | $269.6914 | $269.69 | $269.70 | $269.70 |
| 7 purchase totals = | $802.82 | $871.8252 | $871.82 | $871.80 | $871.80 | |