| 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 | $175.86 | 8.381% | $190.5988 | $190.60 | $190.60 | $190.60 |
| Purchase #2 | $66.75 | 8.822% | $72.6387 | $72.64 | $72.65 | $72.60 |
| Purchase #3 | $207.98 | 11.237% | $231.3507 | $231.35 | $231.35 | $231.40 |
| Purchase #4 | $105.70 | 8.525% | $114.7109 | $114.71 | $114.70 | $114.70 |
| Purchase #5 | $138.52 | 10.266% | $152.7405 | $152.74 | $152.75 | $152.70 |
| Purchase #6 | $209.99 | 9.759% | $230.4829 | $230.48 | $230.50 | $230.50 |
| Purchase #7 | $30.30 | 9.468% | $33.1688 | $33.17 | $33.15 | $33.20 |
| 7 purchase totals = | $935.10 | $1,025.6913 | $1,025.69 | $1,025.70 | $1,025.70 | |