| 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 | $61.44 | 3.315% | $63.4767 | $63.48 | $63.50 | $63.50 |
| Purchase #2 | $248.77 | 3.549% | $257.5988 | $257.60 | $257.60 | $257.60 |
| Purchase #3 | $201.25 | 8.683% | $218.7245 | $218.72 | $218.70 | $218.70 |
| Purchase #4 | $103.97 | 9.235% | $113.5716 | $113.57 | $113.55 | $113.60 |
| Purchase #5 | $225.51 | 9.315% | $246.5163 | $246.52 | $246.50 | $246.50 |
| Purchase #6 | $181.46 | 13.833% | $206.5614 | $206.56 | $206.55 | $206.60 |
| Purchase #7 | $6.28 | 8.465% | $6.8116 | $6.81 | $6.80 | $6.80 |
| 7 purchase totals = | $1,028.68 | $1,113.2609 | $1,113.26 | $1,113.20 | $1,113.30 | |