| 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 | $68.74 | 3.652% | $71.2504 | $71.25 | $71.25 | $71.30 |
| Purchase #2 | $190.91 | 8.754% | $207.6223 | $207.62 | $207.60 | $207.60 |
| Purchase #3 | $178.94 | 8.546% | $194.2322 | $194.23 | $194.25 | $194.20 |
| Purchase #4 | $213.47 | 9.647% | $234.0635 | $234.06 | $234.05 | $234.10 |
| Purchase #5 | $170.81 | 13.282% | $193.497 | $193.50 | $193.50 | $193.50 |
| Purchase #6 | $233.49 | 5.590% | $246.5421 | $246.54 | $246.55 | $246.50 |
| Purchase #7 | $81.67 | 11.131% | $90.7607 | $90.76 | $90.75 | $90.80 |
| 7 purchase totals = | $1,138.03 | $1,237.9682 | $1,237.96 | $1,237.95 | $1,238.00 | |