| 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 | $206.50 | 13.612% | $234.6088 | $234.61 | $234.60 | $234.60 |
| Purchase #2 | $198.94 | 9.864% | $218.5634 | $218.56 | $218.55 | $218.60 |
| Purchase #3 | $65.45 | 7.114% | $70.1061 | $70.11 | $70.10 | $70.10 |
| Purchase #4 | $105.56 | 11.166% | $117.3468 | $117.35 | $117.35 | $117.30 |
| Purchase #5 | $211.25 | 12.728% | $238.1379 | $238.14 | $238.15 | $238.10 |
| Purchase #6 | $185.40 | 4.512% | $193.7652 | $193.77 | $193.75 | $193.80 |
| Purchase #7 | $75.34 | 11.343% | $83.8858 | $83.89 | $83.90 | $83.90 |
| 7 purchase totals = | $1,048.44 | $1,156.4140 | $1,156.43 | $1,156.40 | $1,156.40 | |