| 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 | $72.69 | 12.353% | $81.6694 | $81.67 | $81.65 | $81.70 |
| Purchase #2 | $117.79 | 4.739% | $123.3721 | $123.37 | $123.35 | $123.40 |
| Purchase #3 | $155.42 | 6.712% | $165.8518 | $165.85 | $165.85 | $165.90 |
| Purchase #4 | $51.99 | 12.366% | $58.4191 | $58.42 | $58.40 | $58.40 |
| Purchase #5 | $237.76 | 4.795% | $249.1606 | $249.16 | $249.15 | $249.20 |
| Purchase #6 | $198.35 | 11.241% | $220.6465 | $220.65 | $220.65 | $220.60 |
| Purchase #7 | $124.74 | 11.139% | $138.6348 | $138.63 | $138.65 | $138.60 |
| 7 purchase totals = | $958.74 | $1,037.7543 | $1,037.75 | $1,037.70 | $1,037.80 | |