| 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 | $117.95 | 6.504% | $125.6215 | $125.62 | $125.60 | $125.60 |
| Purchase #2 | $33.73 | 5.575% | $35.6104 | $35.61 | $35.60 | $35.60 |
| Purchase #3 | $209.85 | 11.475% | $233.9303 | $233.93 | $233.95 | $233.90 |
| Purchase #4 | $88.31 | 11.543% | $98.5036 | $98.50 | $98.50 | $98.50 |
| Purchase #5 | $134.37 | 4.765% | $140.7727 | $140.77 | $140.75 | $140.80 |
| Purchase #6 | $139.40 | 4.165% | $145.206 | $145.21 | $145.20 | $145.20 |
| Purchase #7 | $117.75 | 4.660% | $123.2372 | $123.24 | $123.25 | $123.20 |
| 7 purchase totals = | $841.36 | $902.8817 | $902.88 | $902.85 | $902.80 | |