| 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 | $218.34 | 12.308% | $245.2133 | $245.21 | $245.20 | $245.20 |
| Purchase #2 | $82.69 | 10.201% | $91.1252 | $91.13 | $91.15 | $91.10 |
| Purchase #3 | $181.57 | 12.686% | $204.604 | $204.60 | $204.60 | $204.60 |
| Purchase #4 | $128.38 | 10.106% | $141.3541 | $141.35 | $141.35 | $141.40 |
| Purchase #5 | $120.50 | 3.798% | $125.0766 | $125.08 | $125.10 | $125.10 |
| Purchase #6 | $117.90 | 11.751% | $131.7544 | $131.75 | $131.75 | $131.80 |
| Purchase #7 | $213.59 | 11.172% | $237.4523 | $237.45 | $237.45 | $237.50 |
| 7 purchase totals = | $1,062.97 | $1,176.5799 | $1,176.57 | $1,176.60 | $1,176.70 | |