| 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 | $72.58 | 10.127% | $79.9302 | $79.93 | $79.95 | $79.90 |
| Purchase #2 | $238.97 | 9.401% | $261.4356 | $261.44 | $261.45 | $261.40 |
| Purchase #3 | $126.37 | 3.299% | $130.5389 | $130.54 | $130.55 | $130.50 |
| Purchase #4 | $127.49 | 11.421% | $142.0506 | $142.05 | $142.05 | $142.10 |
| Purchase #5 | $194.52 | 9.305% | $212.6201 | $212.62 | $212.60 | $212.60 |
| Purchase #6 | $174.90 | 13.717% | $198.891 | $198.89 | $198.90 | $198.90 |
| Purchase #7 | $26.49 | 12.349% | $29.7613 | $29.76 | $29.75 | $29.80 |
| 7 purchase totals = | $961.32 | $1,055.2277 | $1,055.23 | $1,055.25 | $1,055.20 | |