| 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 | $39.33 | 4.350% | $41.0409 | $41.04 | $41.05 | $41.00 |
| Purchase #2 | $71.38 | 6.322% | $75.8926 | $75.89 | $75.90 | $75.90 |
| Purchase #3 | $154.51 | 4.581% | $161.5881 | $161.59 | $161.60 | $161.60 |
| Purchase #4 | $82.37 | 10.738% | $91.2149 | $91.21 | $91.20 | $91.20 |
| Purchase #5 | $198.87 | 12.282% | $223.2952 | $223.30 | $223.30 | $223.30 |
| Purchase #6 | $185.74 | 5.518% | $195.9891 | $195.99 | $196.00 | $196.00 |
| Purchase #7 | $211.81 | 10.716% | $234.5076 | $234.51 | $234.50 | $234.50 |
| 7 purchase totals = | $944.01 | $1,023.5284 | $1,023.53 | $1,023.55 | $1,023.50 | |