| 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 | $126.99 | 11.590% | $141.7081 | $141.71 | $141.70 | $141.70 |
| Purchase #2 | $44.36 | 9.300% | $48.4855 | $48.49 | $48.50 | $48.50 |
| Purchase #3 | $136.25 | 8.263% | $147.5083 | $147.51 | $147.50 | $147.50 |
| Purchase #4 | $103.93 | 13.783% | $118.2547 | $118.25 | $118.25 | $118.30 |
| Purchase #5 | $202.75 | 10.260% | $223.5522 | $223.55 | $223.55 | $223.60 |
| Purchase #6 | $235.46 | 9.605% | $258.0759 | $258.08 | $258.10 | $258.10 |
| Purchase #7 | $224.62 | 11.729% | $250.9657 | $250.97 | $250.95 | $251.00 |
| 7 purchase totals = | $1,074.36 | $1,188.5504 | $1,188.56 | $1,188.55 | $1,188.70 | |