| 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 | $135.80 | 7.701% | $146.258 | $146.26 | $146.25 | $146.30 |
| Purchase #2 | $98.60 | 7.385% | $105.8816 | $105.88 | $105.90 | $105.90 |
| Purchase #3 | $200.56 | 3.344% | $207.2667 | $207.27 | $207.25 | $207.30 |
| Purchase #4 | $122.33 | 4.416% | $127.7321 | $127.73 | $127.75 | $127.70 |
| Purchase #5 | $160.32 | 8.126% | $173.3476 | $173.35 | $173.35 | $173.30 |
| Purchase #6 | $51.48 | 4.292% | $53.6895 | $53.69 | $53.70 | $53.70 |
| Purchase #7 | $53.84 | 5.855% | $56.9923 | $56.99 | $57.00 | $57.00 |
| 7 purchase totals = | $822.93 | $871.1678 | $871.17 | $871.20 | $871.20 | |