| 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 | $120.38 | 5.274% | $126.7288 | $126.73 | $126.75 | $126.70 |
| Purchase #2 | $221.90 | 12.535% | $249.7152 | $249.72 | $249.70 | $249.70 |
| Purchase #3 | $30.70 | 12.204% | $34.4466 | $34.45 | $34.45 | $34.40 |
| Purchase #4 | $146.63 | 11.106% | $162.9147 | $162.91 | $162.90 | $162.90 |
| Purchase #5 | $115.69 | 11.868% | $129.4201 | $129.42 | $129.40 | $129.40 |
| Purchase #6 | $233.93 | 12.842% | $263.9713 | $263.97 | $263.95 | $264.00 |
| Purchase #7 | $126.52 | 3.773% | $131.2936 | $131.29 | $131.30 | $131.30 |
| 7 purchase totals = | $995.75 | $1,098.4903 | $1,098.49 | $1,098.45 | $1,098.40 | |