| 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 | $184.81 | 8.768% | $201.0141 | $201.01 | $201.00 | $201.00 |
| Purchase #2 | $6.60 | 3.561% | $6.835 | $6.84 | $6.85 | $6.80 |
| Purchase #3 | $113.39 | 5.849% | $120.0222 | $120.02 | $120.00 | $120.00 |
| Purchase #4 | $136.29 | 6.661% | $145.3683 | $145.37 | $145.35 | $145.40 |
| Purchase #5 | $193.27 | 7.161% | $207.1101 | $207.11 | $207.10 | $207.10 |
| Purchase #6 | $59.38 | 12.131% | $66.5834 | $66.58 | $66.60 | $66.60 |
| Purchase #7 | $201.37 | 7.117% | $215.7015 | $215.70 | $215.70 | $215.70 |
| 7 purchase totals = | $895.11 | $962.6346 | $962.63 | $962.60 | $962.60 | |