| 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 | $227.94 | 9.211% | $248.9356 | $248.94 | $248.95 | $248.90 |
| Purchase #2 | $127.41 | 10.487% | $140.7715 | $140.77 | $140.75 | $140.80 |
| Purchase #3 | $156.56 | 6.283% | $166.3967 | $166.40 | $166.40 | $166.40 |
| Purchase #4 | $26.32 | 3.764% | $27.3107 | $27.31 | $27.30 | $27.30 |
| Purchase #5 | $210.85 | 11.738% | $235.5996 | $235.60 | $235.60 | $235.60 |
| Purchase #6 | $23.48 | 11.652% | $26.2159 | $26.22 | $26.20 | $26.20 |
| Purchase #7 | $160.96 | 12.405% | $180.9271 | $180.93 | $180.95 | $180.90 |
| 7 purchase totals = | $933.52 | $1,026.1571 | $1,026.17 | $1,026.15 | $1,026.10 | |