| 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 | $159.55 | 5.542% | $168.3923 | $168.39 | $168.40 | $168.40 |
| Purchase #2 | $22.86 | 3.470% | $23.6532 | $23.65 | $23.65 | $23.70 |
| Purchase #3 | $232.81 | 5.794% | $246.299 | $246.30 | $246.30 | $246.30 |
| Purchase #4 | $205.68 | 8.593% | $223.3541 | $223.35 | $223.35 | $223.40 |
| Purchase #5 | $37.45 | 11.183% | $41.638 | $41.64 | $41.65 | $41.60 |
| Purchase #6 | $151.33 | 3.107% | $156.0318 | $156.03 | $156.05 | $156.00 |
| Purchase #7 | $23.31 | 13.552% | $26.469 | $26.47 | $26.45 | $26.50 |
| 7 purchase totals = | $832.99 | $885.8374 | $885.83 | $885.85 | $885.90 | |