| 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 | $30.55 | 13.802% | $34.7665 | $34.77 | $34.75 | $34.80 |
| Purchase #2 | $239.65 | 7.635% | $257.9473 | $257.95 | $257.95 | $257.90 |
| Purchase #3 | $184.85 | 11.846% | $206.7473 | $206.75 | $206.75 | $206.70 |
| Purchase #4 | $86.69 | 10.299% | $95.6182 | $95.62 | $95.60 | $95.60 |
| Purchase #5 | $221.93 | 5.639% | $234.4446 | $234.44 | $234.45 | $234.40 |
| Purchase #6 | $107.76 | 13.277% | $122.0673 | $122.07 | $122.05 | $122.10 |
| Purchase #7 | $153.57 | 13.564% | $174.4002 | $174.40 | $174.40 | $174.40 |
| 7 purchase totals = | $1,025.00 | $1,125.9914 | $1,126.00 | $1,125.95 | $1,125.90 | |