| 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 | $178.80 | 5.553% | $188.7288 | $188.73 | $188.75 | $188.70 |
| Purchase #2 | $235.67 | 11.184% | $262.0273 | $262.03 | $262.05 | $262.00 |
| Purchase #3 | $94.93 | 4.234% | $98.9493 | $98.95 | $98.95 | $98.90 |
| Purchase #4 | $105.82 | 10.828% | $117.2782 | $117.28 | $117.30 | $117.30 |
| Purchase #5 | $188.58 | 7.129% | $202.0239 | $202.02 | $202.00 | $202.00 |
| Purchase #6 | $108.75 | 9.517% | $119.0997 | $119.10 | $119.10 | $119.10 |
| Purchase #7 | $131.53 | 3.409% | $136.0139 | $136.01 | $136.00 | $136.00 |
| 7 purchase totals = | $1,044.08 | $1,124.1211 | $1,124.12 | $1,124.15 | $1,124.00 | |