| 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 | $220.61 | 13.821% | $251.1005 | $251.10 | $251.10 | $251.10 |
| Purchase #2 | $231.82 | 11.598% | $258.7065 | $258.71 | $258.70 | $258.70 |
| Purchase #3 | $16.96 | 5.112% | $17.827 | $17.83 | $17.85 | $17.80 |
| Purchase #4 | $137.31 | 11.110% | $152.5651 | $152.57 | $152.55 | $152.60 |
| Purchase #5 | $75.70 | 10.637% | $83.7522 | $83.75 | $83.75 | $83.80 |
| Purchase #6 | $61.39 | 6.182% | $65.1851 | $65.19 | $65.20 | $65.20 |
| Purchase #7 | $60.74 | 3.403% | $62.807 | $62.81 | $62.80 | $62.80 |
| 7 purchase totals = | $804.53 | $891.9434 | $891.96 | $891.95 | $892.00 | |