| 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 | $220.25 | 12.441% | $247.6513 | $247.65 | $247.65 | $247.70 |
| Purchase #2 | $241.61 | 5.667% | $255.302 | $255.30 | $255.30 | $255.30 |
| Purchase #3 | $133.95 | 12.542% | $150.75 | $150.75 | $150.75 | $150.80 |
| Purchase #4 | $54.35 | 9.672% | $59.6067 | $59.61 | $59.60 | $59.60 |
| Purchase #5 | $80.44 | 8.248% | $87.0747 | $87.07 | $87.05 | $87.10 |
| Purchase #6 | $121.69 | 4.206% | $126.8083 | $126.81 | $126.80 | $126.80 |
| Purchase #7 | $195.37 | 4.838% | $204.822 | $204.82 | $204.80 | $204.80 |
| 7 purchase totals = | $1,047.66 | $1,132.0150 | $1,132.01 | $1,131.95 | $1,132.10 | |