| 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 | $238.72 | 9.440% | $261.2552 | $261.26 | $261.25 | $261.30 |
| Purchase #2 | $18.77 | 3.161% | $19.3633 | $19.36 | $19.35 | $19.40 |
| Purchase #3 | $167.29 | 5.642% | $176.7285 | $176.73 | $176.75 | $176.70 |
| Purchase #4 | $41.33 | 6.346% | $43.9528 | $43.95 | $43.95 | $44.00 |
| Purchase #5 | $222.84 | 12.707% | $251.1563 | $251.16 | $251.15 | $251.20 |
| Purchase #6 | $142.40 | 7.210% | $152.667 | $152.67 | $152.65 | $152.70 |
| Purchase #7 | $214.63 | 7.387% | $230.4847 | $230.48 | $230.50 | $230.50 |
| 7 purchase totals = | $1,045.98 | $1,135.6078 | $1,135.61 | $1,135.60 | $1,135.80 | |