| 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 | $250.73 | 7.669% | $269.9585 | $269.96 | $269.95 | $270.00 |
| Purchase #2 | $114.50 | 7.258% | $122.8104 | $122.81 | $122.80 | $122.80 |
| Purchase #3 | $89.64 | 8.842% | $97.566 | $97.57 | $97.55 | $97.60 |
| Purchase #4 | $154.35 | 4.847% | $161.8313 | $161.83 | $161.85 | $161.80 |
| Purchase #5 | $99.86 | 9.610% | $109.4565 | $109.46 | $109.45 | $109.50 |
| Purchase #6 | $27.75 | 7.170% | $29.7397 | $29.74 | $29.75 | $29.70 |
| Purchase #7 | $232.48 | 9.336% | $254.1843 | $254.18 | $254.20 | $254.20 |
| 7 purchase totals = | $969.31 | $1,045.5467 | $1,045.55 | $1,045.55 | $1,045.60 | |