| 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 | $6.41 | 3.689% | $6.6465 | $6.65 | $6.65 | $6.60 |
| Purchase #2 | $41.73 | 10.482% | $46.1041 | $46.10 | $46.10 | $46.10 |
| Purchase #3 | $178.43 | 11.193% | $198.4017 | $198.40 | $198.40 | $198.40 |
| Purchase #4 | $93.34 | 5.482% | $98.4569 | $98.46 | $98.45 | $98.50 |
| Purchase #5 | $15.57 | 12.774% | $17.5589 | $17.56 | $17.55 | $17.60 |
| Purchase #6 | $83.41 | 5.681% | $88.1485 | $88.15 | $88.15 | $88.10 |
| Purchase #7 | $67.74 | 5.506% | $71.4698 | $71.47 | $71.45 | $71.50 |
| 7 purchase totals = | $486.63 | $526.7864 | $526.79 | $526.75 | $526.80 | |