| 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 | $248.47 | 7.842% | $267.955 | $267.96 | $267.95 | $268.00 |
| Purchase #2 | $171.57 | 12.454% | $192.9373 | $192.94 | $192.95 | $192.90 |
| Purchase #3 | $143.96 | 5.416% | $151.7569 | $151.76 | $151.75 | $151.80 |
| Purchase #4 | $204.64 | 4.377% | $213.5971 | $213.60 | $213.60 | $213.60 |
| Purchase #5 | $104.31 | 8.533% | $113.2108 | $113.21 | $113.20 | $113.20 |
| Purchase #6 | $31.49 | 8.584% | $34.1931 | $34.19 | $34.20 | $34.20 |
| Purchase #7 | $239.95 | 3.413% | $248.1395 | $248.14 | $248.15 | $248.10 |
| 7 purchase totals = | $1,144.39 | $1,221.7897 | $1,221.80 | $1,221.80 | $1,221.80 | |