| 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 | $71.30 | 8.693% | $77.4981 | $77.50 | $77.50 | $77.50 |
| Purchase #2 | $228.29 | 5.462% | $240.7592 | $240.76 | $240.75 | $240.80 |
| Purchase #3 | $78.50 | 11.531% | $87.5518 | $87.55 | $87.55 | $87.60 |
| Purchase #4 | $126.76 | 10.374% | $139.9101 | $139.91 | $139.90 | $139.90 |
| Purchase #5 | $185.28 | 8.327% | $200.7083 | $200.71 | $200.70 | $200.70 |
| Purchase #6 | $212.96 | 10.166% | $234.6095 | $234.61 | $234.60 | $234.60 |
| Purchase #7 | $63.55 | 7.726% | $68.4599 | $68.46 | $68.45 | $68.50 |
| 7 purchase totals = | $966.64 | $1,049.4969 | $1,049.50 | $1,049.45 | $1,049.60 | |