| 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 | $184.74 | 12.403% | $207.6533 | $207.65 | $207.65 | $207.70 |
| Purchase #2 | $144.57 | 11.179% | $160.7315 | $160.73 | $160.75 | $160.70 |
| Purchase #3 | $202.69 | 10.408% | $223.786 | $223.79 | $223.80 | $223.80 |
| Purchase #4 | $10.98 | 5.302% | $11.5622 | $11.56 | $11.55 | $11.60 |
| Purchase #5 | $150.74 | 11.573% | $168.1851 | $168.19 | $168.20 | $168.20 |
| Purchase #6 | $147.70 | 10.544% | $163.2735 | $163.27 | $163.25 | $163.30 |
| Purchase #7 | $226.54 | 7.277% | $243.0253 | $243.03 | $243.05 | $243.00 |
| 7 purchase totals = | $1,067.96 | $1,178.2169 | $1,178.22 | $1,178.25 | $1,178.30 | |