| 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 | $127.82 | 10.264% | $140.9394 | $140.94 | $140.95 | $140.90 |
| Purchase #2 | $180.53 | 12.236% | $202.6197 | $202.62 | $202.60 | $202.60 |
| Purchase #3 | $153.34 | 3.661% | $158.9538 | $158.95 | $158.95 | $159.00 |
| Purchase #4 | $192.66 | 10.722% | $213.317 | $213.32 | $213.30 | $213.30 |
| Purchase #5 | $176.53 | 12.473% | $198.5486 | $198.55 | $198.55 | $198.50 |
| Purchase #6 | $208.49 | 7.172% | $223.4429 | $223.44 | $223.45 | $223.40 |
| Purchase #7 | $29.99 | 11.642% | $33.4814 | $33.48 | $33.50 | $33.50 |
| 7 purchase totals = | $1,069.36 | $1,171.3028 | $1,171.30 | $1,171.30 | $1,171.20 | |