| 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 | $228.39 | 11.326% | $254.2575 | $254.26 | $254.25 | $254.30 |
| Purchase #2 | $217.32 | 7.474% | $233.5625 | $233.56 | $233.55 | $233.60 |
| Purchase #3 | $213.82 | 6.793% | $228.3448 | $228.34 | $228.35 | $228.30 |
| Purchase #4 | $94.70 | 12.813% | $106.8339 | $106.83 | $106.85 | $106.80 |
| Purchase #5 | $129.31 | 5.464% | $136.3755 | $136.38 | $136.40 | $136.40 |
| Purchase #6 | $176.98 | 12.679% | $199.4193 | $199.42 | $199.40 | $199.40 |
| Purchase #7 | $170.91 | 12.779% | $192.7506 | $192.75 | $192.75 | $192.80 |
| 7 purchase totals = | $1,231.43 | $1,351.5441 | $1,351.54 | $1,351.55 | $1,351.60 | |