| 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 | $215.90 | 11.709% | $241.1797 | $241.18 | $241.20 | $241.20 |
| Purchase #2 | $162.89 | 8.488% | $176.7161 | $176.72 | $176.70 | $176.70 |
| Purchase #3 | $94.97 | 6.368% | $101.0177 | $101.02 | $101.00 | $101.00 |
| Purchase #4 | $94.42 | 8.864% | $102.7894 | $102.79 | $102.80 | $102.80 |
| Purchase #5 | $21.33 | 13.677% | $24.2473 | $24.25 | $24.25 | $24.20 |
| Purchase #6 | $141.64 | 13.143% | $160.2557 | $160.26 | $160.25 | $160.30 |
| Purchase #7 | $223.99 | 9.597% | $245.4863 | $245.49 | $245.50 | $245.50 |
| 7 purchase totals = | $955.14 | $1,051.6922 | $1,051.71 | $1,051.70 | $1,051.70 | |