| 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 | $128.73 | 13.398% | $145.9772 | $145.98 | $146.00 | $146.00 |
| Purchase #2 | $250.93 | 4.713% | $262.7563 | $262.76 | $262.75 | $262.80 |
| Purchase #3 | $30.64 | 8.324% | $33.1905 | $33.19 | $33.20 | $33.20 |
| Purchase #4 | $211.56 | 5.516% | $223.2296 | $223.23 | $223.25 | $223.20 |
| Purchase #5 | $161.74 | 9.364% | $176.8853 | $176.89 | $176.90 | $176.90 |
| Purchase #6 | $231.96 | 13.612% | $263.5344 | $263.53 | $263.55 | $263.50 |
| Purchase #7 | $126.86 | 12.446% | $142.649 | $142.65 | $142.65 | $142.60 |
| 7 purchase totals = | $1,142.42 | $1,248.2223 | $1,248.23 | $1,248.30 | $1,248.20 | |