| 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 | $65.46 | 11.654% | $73.0887 | $73.09 | $73.10 | $73.10 |
| Purchase #2 | $86.26 | 10.187% | $95.0473 | $95.05 | $95.05 | $95.00 |
| Purchase #3 | $247.91 | 10.869% | $274.8553 | $274.86 | $274.85 | $274.90 |
| Purchase #4 | $147.39 | 5.612% | $155.6615 | $155.66 | $155.65 | $155.70 |
| Purchase #5 | $143.83 | 8.378% | $155.8801 | $155.88 | $155.90 | $155.90 |
| Purchase #6 | $28.34 | 6.252% | $30.1118 | $30.11 | $30.10 | $30.10 |
| Purchase #7 | $247.54 | 8.449% | $268.4547 | $268.45 | $268.45 | $268.50 |
| 7 purchase totals = | $966.73 | $1,053.0994 | $1,053.10 | $1,053.10 | $1,053.20 | |