| 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 | $77.87 | 8.257% | $84.2997 | $84.30 | $84.30 | $84.30 |
| Purchase #2 | $161.64 | 9.521% | $177.0297 | $177.03 | $177.05 | $177.00 |
| Purchase #3 | $153.76 | 9.661% | $168.6148 | $168.61 | $168.60 | $168.60 |
| Purchase #4 | $35.30 | 6.336% | $37.5366 | $37.54 | $37.55 | $37.50 |
| Purchase #5 | $18.55 | 8.423% | $20.1125 | $20.11 | $20.10 | $20.10 |
| Purchase #6 | $208.77 | 9.364% | $228.3192 | $228.32 | $228.30 | $228.30 |
| Purchase #7 | $187.92 | 6.537% | $200.2043 | $200.20 | $200.20 | $200.20 |
| 7 purchase totals = | $843.81 | $916.1168 | $916.11 | $916.10 | $916.00 | |