| 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 | $76.53 | 11.184% | $85.0891 | $85.09 | $85.10 | $85.10 |
| Purchase #2 | $117.66 | 11.711% | $131.4392 | $131.44 | $131.45 | $131.40 |
| Purchase #3 | $153.99 | 12.719% | $173.576 | $173.58 | $173.60 | $173.60 |
| Purchase #4 | $240.83 | 3.829% | $250.0514 | $250.05 | $250.05 | $250.10 |
| Purchase #5 | $8.39 | 4.171% | $8.7399 | $8.74 | $8.75 | $8.70 |
| Purchase #6 | $224.86 | 3.561% | $232.8673 | $232.87 | $232.85 | $232.90 |
| Purchase #7 | $228.29 | 10.712% | $252.7444 | $252.74 | $252.75 | $252.70 |
| 7 purchase totals = | $1,050.55 | $1,134.5073 | $1,134.51 | $1,134.55 | $1,134.50 | |