| 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 | $167.35 | 11.172% | $186.0463 | $186.05 | $186.05 | $186.00 |
| Purchase #2 | $200.84 | 7.719% | $216.3428 | $216.34 | $216.35 | $216.30 |
| Purchase #3 | $185.78 | 11.322% | $206.814 | $206.81 | $206.80 | $206.80 |
| Purchase #4 | $230.63 | 6.842% | $246.4097 | $246.41 | $246.40 | $246.40 |
| Purchase #5 | $24.43 | 4.128% | $25.4385 | $25.44 | $25.45 | $25.40 |
| Purchase #6 | $157.98 | 5.429% | $166.5567 | $166.56 | $166.55 | $166.60 |
| Purchase #7 | $152.37 | 12.721% | $171.753 | $171.75 | $171.75 | $171.80 |
| 7 purchase totals = | $1,119.38 | $1,219.3610 | $1,219.36 | $1,219.35 | $1,219.30 | |