| 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 | $245.93 | 11.871% | $275.1244 | $275.12 | $275.10 | $275.10 |
| Purchase #2 | $104.67 | 8.355% | $113.4152 | $113.42 | $113.40 | $113.40 |
| Purchase #3 | $86.64 | 4.849% | $90.8412 | $90.84 | $90.85 | $90.80 |
| Purchase #4 | $60.88 | 9.499% | $66.663 | $66.66 | $66.65 | $66.70 |
| Purchase #5 | $222.84 | 13.158% | $252.1613 | $252.16 | $252.15 | $252.20 |
| Purchase #6 | $24.36 | 5.672% | $25.7417 | $25.74 | $25.75 | $25.70 |
| Purchase #7 | $240.76 | 5.713% | $254.5146 | $254.51 | $254.50 | $254.50 |
| 7 purchase totals = | $986.08 | $1,078.4614 | $1,078.45 | $1,078.40 | $1,078.40 | |