| 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 | $232.77 | 4.212% | $242.5743 | $242.57 | $242.55 | $242.60 |
| Purchase #2 | $64.30 | 6.142% | $68.2493 | $68.25 | $68.25 | $68.20 |
| Purchase #3 | $122.50 | 3.430% | $126.7018 | $126.70 | $126.70 | $126.70 |
| Purchase #4 | $212.79 | 9.336% | $232.6561 | $232.66 | $232.65 | $232.70 |
| Purchase #5 | $45.53 | 9.498% | $49.8544 | $49.85 | $49.85 | $49.90 |
| Purchase #6 | $123.54 | 13.223% | $139.8757 | $139.88 | $139.90 | $139.90 |
| Purchase #7 | $145.46 | 13.257% | $164.7436 | $164.74 | $164.75 | $164.70 |
| 7 purchase totals = | $946.89 | $1,024.6552 | $1,024.65 | $1,024.65 | $1,024.70 | |