| 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 | $87.81 | 11.773% | $98.1479 | $98.15 | $98.15 | $98.10 |
| Purchase #2 | $246.85 | 3.466% | $255.4058 | $255.41 | $255.40 | $255.40 |
| Purchase #3 | $176.71 | 4.174% | $184.0859 | $184.09 | $184.10 | $184.10 |
| Purchase #4 | $162.53 | 10.846% | $180.158 | $180.16 | $180.15 | $180.20 |
| Purchase #5 | $134.91 | 9.873% | $148.2297 | $148.23 | $148.25 | $148.20 |
| Purchase #6 | $226.61 | 6.635% | $241.6456 | $241.65 | $241.65 | $241.60 |
| Purchase #7 | $161.50 | 13.303% | $182.9843 | $182.98 | $183.00 | $183.00 |
| 7 purchase totals = | $1,196.92 | $1,290.6572 | $1,290.67 | $1,290.70 | $1,290.60 | |