| 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 | $235.99 | 12.107% | $264.5613 | $264.56 | $264.55 | $264.60 |
| Purchase #2 | $192.91 | 12.561% | $217.1414 | $217.14 | $217.15 | $217.10 |
| Purchase #3 | $153.54 | 13.355% | $174.0453 | $174.05 | $174.05 | $174.00 |
| Purchase #4 | $245.94 | 3.430% | $254.3757 | $254.38 | $254.40 | $254.40 |
| Purchase #5 | $6.94 | 9.726% | $7.615 | $7.62 | $7.60 | $7.60 |
| Purchase #6 | $128.29 | 12.721% | $144.6098 | $144.61 | $144.60 | $144.60 |
| Purchase #7 | $130.54 | 12.293% | $146.5873 | $146.59 | $146.60 | $146.60 |
| 7 purchase totals = | $1,094.15 | $1,208.9358 | $1,208.95 | $1,208.95 | $1,208.90 | |