| 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 | $197.90 | 10.481% | $218.6419 | $218.64 | $218.65 | $218.60 |
| Purchase #2 | $33.91 | 3.235% | $35.007 | $35.01 | $35.00 | $35.00 |
| Purchase #3 | $228.56 | 3.268% | $236.0293 | $236.03 | $236.05 | $236.00 |
| Purchase #4 | $76.66 | 5.574% | $80.933 | $80.93 | $80.95 | $80.90 |
| Purchase #5 | $173.97 | 4.789% | $182.3014 | $182.30 | $182.30 | $182.30 |
| Purchase #6 | $69.37 | 3.307% | $71.6641 | $71.66 | $71.65 | $71.70 |
| Purchase #7 | $136.54 | 11.221% | $151.8612 | $151.86 | $151.85 | $151.90 |
| 7 purchase totals = | $916.91 | $976.4379 | $976.43 | $976.45 | $976.40 | |