| 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 | $10.58 | 9.295% | $11.5634 | $11.56 | $11.55 | $11.60 |
| Purchase #2 | $148.74 | 9.520% | $162.9 | $162.90 | $162.90 | $162.90 |
| Purchase #3 | $65.76 | 8.592% | $71.4101 | $71.41 | $71.40 | $71.40 |
| Purchase #4 | $207.66 | 3.226% | $214.3591 | $214.36 | $214.35 | $214.40 |
| Purchase #5 | $39.41 | 10.315% | $43.4751 | $43.48 | $43.50 | $43.50 |
| Purchase #6 | $17.54 | 3.710% | $18.1907 | $18.19 | $18.20 | $18.20 |
| Purchase #7 | $206.27 | 6.156% | $218.968 | $218.97 | $218.95 | $219.00 |
| 7 purchase totals = | $695.96 | $740.8664 | $740.87 | $740.85 | $741.00 | |