| 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 | $203.25 | 4.682% | $212.7662 | $212.77 | $212.75 | $212.80 |
| Purchase #2 | $248.61 | 8.729% | $270.3112 | $270.31 | $270.30 | $270.30 |
| Purchase #3 | $133.73 | 12.545% | $150.5064 | $150.51 | $150.50 | $150.50 |
| Purchase #4 | $248.31 | 5.226% | $261.2867 | $261.29 | $261.30 | $261.30 |
| Purchase #5 | $53.42 | 10.670% | $59.1199 | $59.12 | $59.10 | $59.10 |
| Purchase #6 | $93.97 | 3.263% | $97.0362 | $97.04 | $97.05 | $97.00 |
| Purchase #7 | $59.66 | 6.498% | $63.5367 | $63.54 | $63.55 | $63.50 |
| 7 purchase totals = | $1,040.95 | $1,114.5633 | $1,114.58 | $1,114.55 | $1,114.50 | |