| 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 | $239.68 | 12.447% | $269.513 | $269.51 | $269.50 | $269.50 |
| Purchase #2 | $90.44 | 4.786% | $94.7685 | $94.77 | $94.75 | $94.80 |
| Purchase #3 | $121.85 | 3.446% | $126.049 | $126.05 | $126.05 | $126.00 |
| Purchase #4 | $227.93 | 12.278% | $255.9152 | $255.92 | $255.90 | $255.90 |
| Purchase #5 | $144.54 | 6.829% | $154.4106 | $154.41 | $154.40 | $154.40 |
| Purchase #6 | $185.78 | 4.251% | $193.6775 | $193.68 | $193.70 | $193.70 |
| Purchase #7 | $221.68 | 6.587% | $236.2821 | $236.28 | $236.30 | $236.30 |
| 7 purchase totals = | $1,231.90 | $1,330.6159 | $1,330.62 | $1,330.60 | $1,330.60 | |