| 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 | $215.62 | 13.752% | $245.2721 | $245.27 | $245.25 | $245.30 |
| Purchase #2 | $70.57 | 6.144% | $74.9058 | $74.91 | $74.90 | $74.90 |
| Purchase #3 | $217.42 | 8.653% | $236.2334 | $236.23 | $236.25 | $236.20 |
| Purchase #4 | $116.30 | 13.349% | $131.8249 | $131.82 | $131.80 | $131.80 |
| Purchase #5 | $246.34 | 6.736% | $262.9335 | $262.93 | $262.95 | $262.90 |
| Purchase #6 | $221.67 | 11.449% | $247.049 | $247.05 | $247.05 | $247.00 |
| Purchase #7 | $162.77 | 13.807% | $185.2437 | $185.24 | $185.25 | $185.20 |
| 7 purchase totals = | $1,250.69 | $1,383.4624 | $1,383.45 | $1,383.45 | $1,383.30 | |