| 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 | $179.85 | 6.366% | $191.2993 | $191.30 | $191.30 | $191.30 |
| Purchase #2 | $90.87 | 4.791% | $95.2236 | $95.22 | $95.20 | $95.20 |
| Purchase #3 | $179.70 | 11.201% | $199.8282 | $199.83 | $199.85 | $199.80 |
| Purchase #4 | $107.57 | 7.798% | $115.9583 | $115.96 | $115.95 | $116.00 |
| Purchase #5 | $181.32 | 6.682% | $193.4358 | $193.44 | $193.45 | $193.40 |
| Purchase #6 | $174.51 | 13.620% | $198.2783 | $198.28 | $198.30 | $198.30 |
| Purchase #7 | $122.35 | 5.275% | $128.804 | $128.80 | $128.80 | $128.80 |
| 7 purchase totals = | $1,036.17 | $1,122.8275 | $1,122.83 | $1,122.85 | $1,122.80 | |