| 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 | $215.66 | 13.628% | $245.0501 | $245.05 | $245.05 | $245.10 |
| Purchase #2 | $183.51 | 10.431% | $202.6519 | $202.65 | $202.65 | $202.70 |
| Purchase #3 | $111.61 | 4.472% | $116.6012 | $116.60 | $116.60 | $116.60 |
| Purchase #4 | $199.79 | 3.772% | $207.3261 | $207.33 | $207.35 | $207.30 |
| Purchase #5 | $120.95 | 11.541% | $134.9088 | $134.91 | $134.90 | $134.90 |
| Purchase #6 | $6.30 | 12.701% | $7.1002 | $7.10 | $7.10 | $7.10 |
| Purchase #7 | $180.42 | 6.588% | $192.3061 | $192.31 | $192.30 | $192.30 |
| 7 purchase totals = | $1,018.24 | $1,105.9444 | $1,105.95 | $1,105.95 | $1,106.00 | |