| 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 | $91.48 | 6.383% | $97.3192 | $97.32 | $97.30 | $97.30 |
| Purchase #2 | $121.73 | 4.844% | $127.6266 | $127.63 | $127.65 | $127.60 |
| Purchase #3 | $222.69 | 12.684% | $250.936 | $250.94 | $250.95 | $250.90 |
| Purchase #4 | $86.48 | 7.408% | $92.8864 | $92.89 | $92.90 | $92.90 |
| Purchase #5 | $147.81 | 8.365% | $160.1743 | $160.17 | $160.15 | $160.20 |
| Purchase #6 | $49.99 | 12.670% | $56.3237 | $56.32 | $56.30 | $56.30 |
| Purchase #7 | $111.87 | 6.546% | $119.193 | $119.19 | $119.20 | $119.20 |
| 7 purchase totals = | $832.05 | $904.4592 | $904.46 | $904.45 | $904.40 | |