| 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 | $245.69 | 3.397% | $254.0361 | $254.04 | $254.05 | $254.00 |
| Purchase #2 | $31.48 | 11.214% | $35.0102 | $35.01 | $35.00 | $35.00 |
| Purchase #3 | $148.51 | 5.864% | $157.2186 | $157.22 | $157.20 | $157.20 |
| Purchase #4 | $125.40 | 7.872% | $135.2715 | $135.27 | $135.25 | $135.30 |
| Purchase #5 | $137.25 | 12.497% | $154.4021 | $154.40 | $154.40 | $154.40 |
| Purchase #6 | $85.32 | 3.300% | $88.1356 | $88.14 | $88.15 | $88.10 |
| Purchase #7 | $107.86 | 5.658% | $113.9627 | $113.96 | $113.95 | $114.00 |
| 7 purchase totals = | $881.51 | $938.0368 | $938.04 | $938.00 | $938.00 | |