| 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 | $192.82 | 11.461% | $214.9191 | $214.92 | $214.90 | $214.90 |
| Purchase #2 | $75.30 | 13.605% | $85.5446 | $85.54 | $85.55 | $85.50 |
| Purchase #3 | $188.57 | 4.754% | $197.5346 | $197.53 | $197.55 | $197.50 |
| Purchase #4 | $114.63 | 8.344% | $124.1947 | $124.19 | $124.20 | $124.20 |
| Purchase #5 | $78.70 | 10.103% | $86.6511 | $86.65 | $86.65 | $86.70 |
| Purchase #6 | $17.32 | 4.496% | $18.0987 | $18.10 | $18.10 | $18.10 |
| Purchase #7 | $98.99 | 4.457% | $103.402 | $103.40 | $103.40 | $103.40 |
| 7 purchase totals = | $766.33 | $830.3448 | $830.33 | $830.35 | $830.30 | |