| 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 | $42.97 | 3.678% | $44.5504 | $44.55 | $44.55 | $44.60 |
| Purchase #2 | $66.30 | 13.673% | $75.3652 | $75.37 | $75.35 | $75.40 |
| Purchase #3 | $223.69 | 5.397% | $235.7625 | $235.76 | $235.75 | $235.80 |
| Purchase #4 | $120.48 | 5.416% | $127.0052 | $127.01 | $127.00 | $127.00 |
| Purchase #5 | $90.32 | 12.304% | $101.433 | $101.43 | $101.45 | $101.40 |
| Purchase #6 | $226.78 | 9.474% | $248.2651 | $248.27 | $248.25 | $248.30 |
| Purchase #7 | $82.27 | 12.128% | $92.2477 | $92.25 | $92.25 | $92.20 |
| 7 purchase totals = | $852.81 | $924.6291 | $924.64 | $924.60 | $924.70 | |