| 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 | $134.68 | 5.519% | $142.113 | $142.11 | $142.10 | $142.10 |
| Purchase #2 | $216.48 | 6.464% | $230.4733 | $230.47 | $230.45 | $230.50 |
| Purchase #3 | $21.76 | 8.550% | $23.6205 | $23.62 | $23.60 | $23.60 |
| Purchase #4 | $141.48 | 4.311% | $147.5792 | $147.58 | $147.60 | $147.60 |
| Purchase #5 | $63.67 | 9.411% | $69.662 | $69.66 | $69.65 | $69.70 |
| Purchase #6 | $133.92 | 5.173% | $140.8477 | $140.85 | $140.85 | $140.80 |
| Purchase #7 | $116.25 | 13.112% | $131.4927 | $131.49 | $131.50 | $131.50 |
| 7 purchase totals = | $828.24 | $885.7884 | $885.78 | $885.75 | $885.80 | |