| 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 | $232.55 | 10.789% | $257.6398 | $257.64 | $257.65 | $257.60 |
| Purchase #2 | $176.75 | 3.619% | $183.1466 | $183.15 | $183.15 | $183.10 |
| Purchase #3 | $60.99 | 8.398% | $66.1119 | $66.11 | $66.10 | $66.10 |
| Purchase #4 | $5.66 | 9.146% | $6.1777 | $6.18 | $6.20 | $6.20 |
| Purchase #5 | $205.79 | 8.543% | $223.3706 | $223.37 | $223.35 | $223.40 |
| Purchase #6 | $29.70 | 12.158% | $33.3109 | $33.31 | $33.30 | $33.30 |
| Purchase #7 | $200.30 | 13.138% | $226.6154 | $226.62 | $226.60 | $226.60 |
| 7 purchase totals = | $911.74 | $996.3729 | $996.38 | $996.35 | $996.30 | |