| 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 | $169.41 | 12.510% | $190.6032 | $190.60 | $190.60 | $190.60 |
| Purchase #2 | $177.84 | 11.385% | $198.0871 | $198.09 | $198.10 | $198.10 |
| Purchase #3 | $225.33 | 4.522% | $235.5194 | $235.52 | $235.50 | $235.50 |
| Purchase #4 | $249.35 | 4.212% | $259.8526 | $259.85 | $259.85 | $259.90 |
| Purchase #5 | $234.26 | 11.842% | $262.0011 | $262.00 | $262.00 | $262.00 |
| Purchase #6 | $199.64 | 10.544% | $220.69 | $220.69 | $220.70 | $220.70 |
| Purchase #7 | $47.44 | 7.386% | $50.9439 | $50.94 | $50.95 | $50.90 |
| 7 purchase totals = | $1,303.27 | $1,417.6973 | $1,417.69 | $1,417.70 | $1,417.70 | |