| 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 | $174.52 | 12.690% | $196.6666 | $196.67 | $196.65 | $196.70 |
| Purchase #2 | $20.84 | 12.157% | $23.3735 | $23.37 | $23.35 | $23.40 |
| Purchase #3 | $189.76 | 10.429% | $209.5501 | $209.55 | $209.55 | $209.60 |
| Purchase #4 | $206.39 | 3.434% | $213.4774 | $213.48 | $213.50 | $213.50 |
| Purchase #5 | $122.35 | 4.376% | $127.704 | $127.70 | $127.70 | $127.70 |
| Purchase #6 | $81.73 | 6.743% | $87.2411 | $87.24 | $87.25 | $87.20 |
| Purchase #7 | $219.25 | 8.810% | $238.5659 | $238.57 | $238.55 | $238.60 |
| 7 purchase totals = | $1,014.84 | $1,096.5786 | $1,096.58 | $1,096.55 | $1,096.70 | |