| 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 | $52.90 | 13.845% | $60.224 | $60.22 | $60.20 | $60.20 |
| Purchase #2 | $120.43 | 11.218% | $133.9398 | $133.94 | $133.95 | $133.90 |
| Purchase #3 | $113.73 | 7.322% | $122.0573 | $122.06 | $122.05 | $122.10 |
| Purchase #4 | $248.85 | 13.629% | $282.7658 | $282.77 | $282.75 | $282.80 |
| Purchase #5 | $97.88 | 10.164% | $107.8285 | $107.83 | $107.85 | $107.80 |
| Purchase #6 | $138.81 | 4.771% | $145.4326 | $145.43 | $145.45 | $145.40 |
| Purchase #7 | $211.74 | 3.727% | $219.6315 | $219.63 | $219.65 | $219.60 |
| 7 purchase totals = | $984.34 | $1,071.8795 | $1,071.88 | $1,071.90 | $1,071.80 | |