| 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 | $120.32 | 3.649% | $124.7105 | $124.71 | $124.70 | $124.70 |
| Purchase #2 | $222.36 | 11.853% | $248.7163 | $248.72 | $248.70 | $248.70 |
| Purchase #3 | $108.77 | 3.648% | $112.7379 | $112.74 | $112.75 | $112.70 |
| Purchase #4 | $114.77 | 5.744% | $121.3624 | $121.36 | $121.35 | $121.40 |
| Purchase #5 | $40.43 | 11.405% | $45.041 | $45.04 | $45.05 | $45.00 |
| Purchase #6 | $205.64 | 9.384% | $224.9373 | $224.94 | $224.95 | $224.90 |
| Purchase #7 | $137.56 | 6.421% | $146.3927 | $146.39 | $146.40 | $146.40 |
| 7 purchase totals = | $949.85 | $1,023.8981 | $1,023.90 | $1,023.90 | $1,023.80 | |