| 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 | $223.38 | 6.469% | $237.8305 | $237.83 | $237.85 | $237.80 |
| Purchase #2 | $55.32 | 12.767% | $62.3827 | $62.38 | $62.40 | $62.40 |
| Purchase #3 | $68.71 | 4.597% | $71.8686 | $71.87 | $71.85 | $71.90 |
| Purchase #4 | $204.95 | 8.349% | $222.0613 | $222.06 | $222.05 | $222.10 |
| Purchase #5 | $115.34 | 4.614% | $120.6618 | $120.66 | $120.65 | $120.70 |
| Purchase #6 | $182.87 | 9.564% | $200.3597 | $200.36 | $200.35 | $200.40 |
| Purchase #7 | $140.41 | 8.738% | $152.679 | $152.68 | $152.70 | $152.70 |
| 7 purchase totals = | $990.98 | $1,067.8436 | $1,067.84 | $1,067.85 | $1,068.00 | |