| 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 | $164.78 | 13.464% | $186.966 | $186.97 | $186.95 | $187.00 |
| Purchase #2 | $188.79 | 3.801% | $195.9659 | $195.97 | $195.95 | $196.00 |
| Purchase #3 | $97.57 | 8.497% | $105.8605 | $105.86 | $105.85 | $105.90 |
| Purchase #4 | $248.31 | 7.818% | $267.7229 | $267.72 | $267.70 | $267.70 |
| Purchase #5 | $121.56 | 10.827% | $134.7213 | $134.72 | $134.70 | $134.70 |
| Purchase #6 | $103.91 | 8.632% | $112.8795 | $112.88 | $112.90 | $112.90 |
| Purchase #7 | $150.70 | 5.804% | $159.4466 | $159.45 | $159.45 | $159.40 |
| 7 purchase totals = | $1,075.62 | $1,163.5627 | $1,163.57 | $1,163.50 | $1,163.60 | |