| 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 | $161.79 | 12.866% | $182.6059 | $182.61 | $182.60 | $182.60 |
| Purchase #2 | $129.87 | 4.627% | $135.8791 | $135.88 | $135.90 | $135.90 |
| Purchase #3 | $215.79 | 3.749% | $223.88 | $223.88 | $223.90 | $223.90 |
| Purchase #4 | $39.93 | 11.411% | $44.4864 | $44.49 | $44.50 | $44.50 |
| Purchase #5 | $216.64 | 9.134% | $236.4279 | $236.43 | $236.45 | $236.40 |
| Purchase #6 | $197.66 | 13.614% | $224.5694 | $224.57 | $224.55 | $224.60 |
| Purchase #7 | $50.61 | 3.414% | $52.3378 | $52.34 | $52.35 | $52.30 |
| 7 purchase totals = | $1,012.29 | $1,100.1865 | $1,100.20 | $1,100.25 | $1,100.20 | |