| 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 | $59.78 | 5.599% | $63.1271 | $63.13 | $63.15 | $63.10 |
| Purchase #2 | $44.54 | 9.610% | $48.8203 | $48.82 | $48.80 | $48.80 |
| Purchase #3 | $216.31 | 7.665% | $232.8902 | $232.89 | $232.90 | $232.90 |
| Purchase #4 | $216.32 | 13.488% | $245.4972 | $245.50 | $245.50 | $245.50 |
| Purchase #5 | $106.29 | 7.801% | $114.5817 | $114.58 | $114.60 | $114.60 |
| Purchase #6 | $205.52 | 6.571% | $219.0247 | $219.02 | $219.00 | $219.00 |
| Purchase #7 | $18.25 | 6.139% | $19.3704 | $19.37 | $19.35 | $19.40 |
| 7 purchase totals = | $867.01 | $943.3116 | $943.31 | $943.30 | $943.30 | |