| 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 | $155.50 | 13.295% | $176.1737 | $176.17 | $176.15 | $176.20 |
| Purchase #2 | $29.65 | 13.104% | $33.5353 | $33.54 | $33.55 | $33.50 |
| Purchase #3 | $230.29 | 8.273% | $249.3419 | $249.34 | $249.35 | $249.30 |
| Purchase #4 | $71.39 | 5.104% | $75.0337 | $75.03 | $75.05 | $75.00 |
| Purchase #5 | $219.52 | 5.673% | $231.9734 | $231.97 | $231.95 | $232.00 |
| Purchase #6 | $233.29 | 12.508% | $262.4699 | $262.47 | $262.45 | $262.50 |
| Purchase #7 | $76.32 | 13.764% | $86.8247 | $86.82 | $86.80 | $86.80 |
| 7 purchase totals = | $1,015.96 | $1,115.3526 | $1,115.34 | $1,115.30 | $1,115.30 | |