| 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 | $187.38 | 7.837% | $202.065 | $202.07 | $202.05 | $202.10 |
| Purchase #2 | $60.65 | 4.106% | $63.1403 | $63.14 | $63.15 | $63.10 |
| Purchase #3 | $95.77 | 11.142% | $106.4407 | $106.44 | $106.45 | $106.40 |
| Purchase #4 | $203.90 | 5.701% | $215.5243 | $215.52 | $215.50 | $215.50 |
| Purchase #5 | $169.89 | 11.582% | $189.5667 | $189.57 | $189.55 | $189.60 |
| Purchase #6 | $41.73 | 9.224% | $45.5792 | $45.58 | $45.60 | $45.60 |
| Purchase #7 | $168.50 | 10.234% | $185.7443 | $185.74 | $185.75 | $185.70 |
| 7 purchase totals = | $927.82 | $1,008.0605 | $1,008.06 | $1,008.05 | $1,008.00 | |