| 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 | $250.52 | 12.545% | $281.9477 | $281.95 | $281.95 | $281.90 |
| Purchase #2 | $118.83 | 11.350% | $132.3172 | $132.32 | $132.30 | $132.30 |
| Purchase #3 | $241.42 | 3.277% | $249.3313 | $249.33 | $249.35 | $249.30 |
| Purchase #4 | $30.46 | 10.445% | $33.6415 | $33.64 | $33.65 | $33.60 |
| Purchase #5 | $118.99 | 4.587% | $124.4481 | $124.45 | $124.45 | $124.40 |
| Purchase #6 | $78.34 | 7.656% | $84.3377 | $84.34 | $84.35 | $84.30 |
| Purchase #7 | $194.31 | 5.243% | $204.4977 | $204.50 | $204.50 | $204.50 |
| 7 purchase totals = | $1,032.87 | $1,110.5212 | $1,110.53 | $1,110.55 | $1,110.30 | |