| 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 | $11.67 | 9.294% | $12.7546 | $12.75 | $12.75 | $12.80 |
| Purchase #2 | $205.76 | 4.467% | $214.9513 | $214.95 | $214.95 | $215.00 |
| Purchase #3 | $24.62 | 7.284% | $26.4133 | $26.41 | $26.40 | $26.40 |
| Purchase #4 | $97.45 | 4.173% | $101.5166 | $101.52 | $101.50 | $101.50 |
| Purchase #5 | $119.83 | 7.582% | $128.9155 | $128.92 | $128.90 | $128.90 |
| Purchase #6 | $177.71 | 5.424% | $187.349 | $187.35 | $187.35 | $187.30 |
| Purchase #7 | $158.40 | 13.466% | $179.7301 | $179.73 | $179.75 | $179.70 |
| 7 purchase totals = | $795.44 | $851.6304 | $851.63 | $851.60 | $851.60 | |