| 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 | $156.65 | 13.272% | $177.4406 | $177.44 | $177.45 | $177.40 |
| Purchase #2 | $15.28 | 13.531% | $17.3475 | $17.35 | $17.35 | $17.30 |
| Purchase #3 | $5.76 | 11.578% | $6.4269 | $6.43 | $6.45 | $6.40 |
| Purchase #4 | $174.37 | 13.695% | $198.25 | $198.25 | $198.25 | $198.30 |
| Purchase #5 | $67.26 | 9.505% | $73.6531 | $73.65 | $73.65 | $73.70 |
| Purchase #6 | $196.76 | 12.716% | $221.78 | $221.78 | $221.80 | $221.80 |
| Purchase #7 | $107.40 | 8.289% | $116.3024 | $116.30 | $116.30 | $116.30 |
| 7 purchase totals = | $723.48 | $811.2005 | $811.20 | $811.25 | $811.20 | |