| 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 | $111.49 | 12.509% | $125.4363 | $125.44 | $125.45 | $125.40 |
| Purchase #2 | $77.96 | 13.547% | $88.5212 | $88.52 | $88.50 | $88.50 |
| Purchase #3 | $231.99 | 11.761% | $259.2743 | $259.27 | $259.25 | $259.30 |
| Purchase #4 | $228.32 | 5.107% | $239.9803 | $239.98 | $240.00 | $240.00 |
| Purchase #5 | $226.74 | 6.704% | $241.9406 | $241.94 | $241.95 | $241.90 |
| Purchase #6 | $56.38 | 3.818% | $58.5326 | $58.53 | $58.55 | $58.50 |
| Purchase #7 | $190.27 | 11.851% | $212.8189 | $212.82 | $212.80 | $212.80 |
| 7 purchase totals = | $1,123.15 | $1,226.5042 | $1,226.50 | $1,226.50 | $1,226.40 | |