| 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 | $167.68 | 11.199% | $186.4585 | $186.46 | $186.45 | $186.50 |
| Purchase #2 | $143.39 | 9.168% | $156.536 | $156.54 | $156.55 | $156.50 |
| Purchase #3 | $224.35 | 6.263% | $238.401 | $238.40 | $238.40 | $238.40 |
| Purchase #4 | $147.77 | 6.770% | $157.774 | $157.77 | $157.75 | $157.80 |
| Purchase #5 | $191.31 | 11.525% | $213.3585 | $213.36 | $213.35 | $213.40 |
| Purchase #6 | $180.97 | 11.316% | $201.4486 | $201.45 | $201.45 | $201.40 |
| Purchase #7 | $189.91 | 9.704% | $208.3389 | $208.34 | $208.35 | $208.30 |
| 7 purchase totals = | $1,245.38 | $1,362.3155 | $1,362.32 | $1,362.30 | $1,362.30 | |