| 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 | $94.35 | 5.165% | $99.2232 | $99.22 | $99.20 | $99.20 |
| Purchase #2 | $207.95 | 9.865% | $228.4643 | $228.46 | $228.45 | $228.50 |
| Purchase #3 | $65.31 | 8.795% | $71.054 | $71.05 | $71.05 | $71.10 |
| Purchase #4 | $121.63 | 4.129% | $126.6521 | $126.65 | $126.65 | $126.70 |
| Purchase #5 | $33.27 | 7.198% | $35.6648 | $35.66 | $35.65 | $35.70 |
| Purchase #6 | $16.85 | 9.828% | $18.506 | $18.51 | $18.50 | $18.50 |
| Purchase #7 | $93.51 | 10.149% | $103.0003 | $103.00 | $103.00 | $103.00 |
| 7 purchase totals = | $632.87 | $682.5647 | $682.55 | $682.50 | $682.70 | |