| 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 | $204.54 | 8.423% | $221.7684 | $221.77 | $221.75 | $221.80 |
| Purchase #2 | $63.72 | 13.482% | $72.3107 | $72.31 | $72.30 | $72.30 |
| Purchase #3 | $224.71 | 10.447% | $248.1855 | $248.19 | $248.20 | $248.20 |
| Purchase #4 | $230.93 | 10.485% | $255.143 | $255.14 | $255.15 | $255.10 |
| Purchase #5 | $166.36 | 6.287% | $176.8191 | $176.82 | $176.80 | $176.80 |
| Purchase #6 | $82.40 | 11.770% | $92.0985 | $92.10 | $92.10 | $92.10 |
| Purchase #7 | $85.36 | 13.615% | $96.9818 | $96.98 | $97.00 | $97.00 |
| 7 purchase totals = | $1,058.02 | $1,163.3070 | $1,163.31 | $1,163.30 | $1,163.30 | |