| 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 | $210.84 | 13.578% | $239.4679 | $239.47 | $239.45 | $239.50 |
| Purchase #2 | $225.54 | 3.151% | $232.6468 | $232.65 | $232.65 | $232.60 |
| Purchase #3 | $98.29 | 7.701% | $105.8593 | $105.86 | $105.85 | $105.90 |
| Purchase #4 | $103.32 | 6.320% | $109.8498 | $109.85 | $109.85 | $109.80 |
| Purchase #5 | $185.37 | 5.540% | $195.6395 | $195.64 | $195.65 | $195.60 |
| Purchase #6 | $222.37 | 6.237% | $236.2392 | $236.24 | $236.25 | $236.20 |
| Purchase #7 | $223.36 | 12.591% | $251.4833 | $251.48 | $251.50 | $251.50 |
| 7 purchase totals = | $1,269.09 | $1,371.1858 | $1,371.19 | $1,371.20 | $1,371.10 | |