| 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 | $173.42 | 11.592% | $193.5228 | $193.52 | $193.50 | $193.50 |
| Purchase #2 | $144.93 | 7.189% | $155.349 | $155.35 | $155.35 | $155.30 |
| Purchase #3 | $208.92 | 3.418% | $216.0609 | $216.06 | $216.05 | $216.10 |
| Purchase #4 | $43.54 | 5.233% | $45.8184 | $45.82 | $45.80 | $45.80 |
| Purchase #5 | $201.75 | 5.663% | $213.1751 | $213.18 | $213.20 | $213.20 |
| Purchase #6 | $76.43 | 5.250% | $80.4426 | $80.44 | $80.45 | $80.40 |
| Purchase #7 | $142.64 | 5.190% | $150.043 | $150.04 | $150.05 | $150.00 |
| 7 purchase totals = | $991.63 | $1,054.4118 | $1,054.41 | $1,054.40 | $1,054.30 | |