| 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 | $66.89 | 3.358% | $69.1362 | $69.14 | $69.15 | $69.10 |
| Purchase #2 | $221.87 | 5.360% | $233.7622 | $233.76 | $233.75 | $233.80 |
| Purchase #3 | $207.66 | 3.633% | $215.2043 | $215.20 | $215.20 | $215.20 |
| Purchase #4 | $108.63 | 6.194% | $115.3585 | $115.36 | $115.35 | $115.40 |
| Purchase #5 | $52.56 | 7.252% | $56.3717 | $56.37 | $56.35 | $56.40 |
| Purchase #6 | $228.50 | 6.534% | $243.4302 | $243.43 | $243.45 | $243.40 |
| Purchase #7 | $192.55 | 5.336% | $202.8245 | $202.82 | $202.80 | $202.80 |
| 7 purchase totals = | $1,078.66 | $1,136.0876 | $1,136.08 | $1,136.05 | $1,136.10 | |