| 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 | $242.42 | 7.644% | $260.9506 | $260.95 | $260.95 | $261.00 |
| Purchase #2 | $214.36 | 9.466% | $234.6513 | $234.65 | $234.65 | $234.70 |
| Purchase #3 | $182.28 | 8.267% | $197.3491 | $197.35 | $197.35 | $197.30 |
| Purchase #4 | $192.46 | 3.295% | $198.8016 | $198.80 | $198.80 | $198.80 |
| Purchase #5 | $5.36 | 4.820% | $5.6184 | $5.62 | $5.60 | $5.60 |
| Purchase #6 | $108.37 | 10.154% | $119.3739 | $119.37 | $119.35 | $119.40 |
| Purchase #7 | $41.91 | 13.681% | $47.6437 | $47.64 | $47.65 | $47.60 |
| 7 purchase totals = | $987.16 | $1,064.3886 | $1,064.38 | $1,064.35 | $1,064.40 | |