| 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 | $241.49 | 13.534% | $274.1733 | $274.17 | $274.15 | $274.20 |
| Purchase #2 | $123.81 | 10.333% | $136.6033 | $136.60 | $136.60 | $136.60 |
| Purchase #3 | $157.70 | 4.464% | $164.7397 | $164.74 | $164.75 | $164.70 |
| Purchase #4 | $209.85 | 10.820% | $232.5558 | $232.56 | $232.55 | $232.60 |
| Purchase #5 | $196.77 | 12.336% | $221.0435 | $221.04 | $221.05 | $221.00 |
| Purchase #6 | $30.95 | 13.125% | $35.0122 | $35.01 | $35.00 | $35.00 |
| Purchase #7 | $181.60 | 10.349% | $200.3938 | $200.39 | $200.40 | $200.40 |
| 7 purchase totals = | $1,142.17 | $1,264.5216 | $1,264.51 | $1,264.50 | $1,264.50 | |