| 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 | $129.71 | 6.534% | $138.1853 | $138.19 | $138.20 | $138.20 |
| Purchase #2 | $233.47 | 11.383% | $260.0459 | $260.05 | $260.05 | $260.00 |
| Purchase #3 | $119.32 | 4.160% | $124.2837 | $124.28 | $124.30 | $124.30 |
| Purchase #4 | $238.99 | 4.134% | $248.8698 | $248.87 | $248.85 | $248.90 |
| Purchase #5 | $228.70 | 11.384% | $254.7352 | $254.74 | $254.75 | $254.70 |
| Purchase #6 | $80.76 | 13.457% | $91.6279 | $91.63 | $91.65 | $91.60 |
| Purchase #7 | $134.46 | 9.599% | $147.3668 | $147.37 | $147.35 | $147.40 |
| 7 purchase totals = | $1,165.41 | $1,265.1146 | $1,265.13 | $1,265.15 | $1,265.10 | |