| 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 | $218.54 | 5.784% | $231.1804 | $231.18 | $231.20 | $231.20 |
| Purchase #2 | $47.76 | 11.393% | $53.2013 | $53.20 | $53.20 | $53.20 |
| Purchase #3 | $246.89 | 13.185% | $279.4424 | $279.44 | $279.45 | $279.40 |
| Purchase #4 | $232.35 | 10.106% | $255.8313 | $255.83 | $255.85 | $255.80 |
| Purchase #5 | $132.76 | 6.275% | $141.0907 | $141.09 | $141.10 | $141.10 |
| Purchase #6 | $245.90 | 6.867% | $262.786 | $262.79 | $262.80 | $262.80 |
| Purchase #7 | $199.76 | 12.257% | $224.2446 | $224.24 | $224.25 | $224.20 |
| 7 purchase totals = | $1,323.96 | $1,447.7767 | $1,447.77 | $1,447.85 | $1,447.70 | |