| 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 | $182.47 | 12.355% | $205.0142 | $205.01 | $205.00 | $205.00 |
| Purchase #2 | $115.76 | 3.199% | $119.4632 | $119.46 | $119.45 | $119.50 |
| Purchase #3 | $245.55 | 6.189% | $260.7471 | $260.75 | $260.75 | $260.70 |
| Purchase #4 | $147.57 | 6.234% | $156.7695 | $156.77 | $156.75 | $156.80 |
| Purchase #5 | $131.30 | 5.271% | $138.2208 | $138.22 | $138.20 | $138.20 |
| Purchase #6 | $177.93 | 10.425% | $196.4792 | $196.48 | $196.50 | $196.50 |
| Purchase #7 | $95.43 | 5.521% | $100.6987 | $100.70 | $100.70 | $100.70 |
| 7 purchase totals = | $1,096.01 | $1,177.3927 | $1,177.39 | $1,177.35 | $1,177.40 | |