| 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 | $209.69 | 11.470% | $233.7414 | $233.74 | $233.75 | $233.70 |
| Purchase #2 | $78.34 | 3.323% | $80.9432 | $80.94 | $80.95 | $80.90 |
| Purchase #3 | $195.78 | 10.845% | $217.0123 | $217.01 | $217.00 | $217.00 |
| Purchase #4 | $67.93 | 3.112% | $70.044 | $70.04 | $70.05 | $70.00 |
| Purchase #5 | $8.97 | 11.275% | $9.9814 | $9.98 | $10.00 | $10.00 |
| Purchase #6 | $208.97 | 3.371% | $216.0144 | $216.01 | $216.00 | $216.00 |
| Purchase #7 | $232.77 | 10.705% | $257.688 | $257.69 | $257.70 | $257.70 |
| 7 purchase totals = | $1,002.45 | $1,085.4247 | $1,085.41 | $1,085.45 | $1,085.30 | |