| 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 | $175.99 | 13.657% | $200.025 | $200.03 | $200.05 | $200.00 |
| Purchase #2 | $124.99 | 10.372% | $137.954 | $137.95 | $137.95 | $138.00 |
| Purchase #3 | $212.90 | 10.464% | $235.1779 | $235.18 | $235.20 | $235.20 |
| Purchase #4 | $49.30 | 6.788% | $52.6465 | $52.65 | $52.65 | $52.60 |
| Purchase #5 | $243.72 | 10.136% | $268.4235 | $268.42 | $268.40 | $268.40 |
| Purchase #6 | $33.32 | 3.144% | $34.3676 | $34.37 | $34.35 | $34.40 |
| Purchase #7 | $23.58 | 13.225% | $26.6985 | $26.70 | $26.70 | $26.70 |
| 7 purchase totals = | $863.80 | $955.2930 | $955.30 | $955.30 | $955.30 | |