| 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 | $103.88 | 9.727% | $113.9844 | $113.98 | $114.00 | $114.00 |
| Purchase #2 | $234.46 | 3.201% | $241.9651 | $241.97 | $241.95 | $242.00 |
| Purchase #3 | $243.37 | 10.475% | $268.863 | $268.86 | $268.85 | $268.90 |
| Purchase #4 | $225.67 | 13.107% | $255.2486 | $255.25 | $255.25 | $255.20 |
| Purchase #5 | $39.29 | 9.195% | $42.9027 | $42.90 | $42.90 | $42.90 |
| Purchase #6 | $74.29 | 3.490% | $76.8827 | $76.88 | $76.90 | $76.90 |
| Purchase #7 | $148.31 | 8.270% | $160.5752 | $160.58 | $160.60 | $160.60 |
| 7 purchase totals = | $1,069.27 | $1,160.4217 | $1,160.42 | $1,160.45 | $1,160.50 | |