| 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 | $83.57 | 13.566% | $94.9071 | $94.91 | $94.90 | $94.90 |
| Purchase #2 | $216.84 | 10.172% | $238.897 | $238.90 | $238.90 | $238.90 |
| Purchase #3 | $121.40 | 12.105% | $136.0955 | $136.10 | $136.10 | $136.10 |
| Purchase #4 | $170.28 | 13.542% | $193.3393 | $193.34 | $193.35 | $193.30 |
| Purchase #5 | $95.60 | 10.180% | $105.3321 | $105.33 | $105.35 | $105.30 |
| Purchase #6 | $225.80 | 5.548% | $238.3274 | $238.33 | $238.35 | $238.30 |
| Purchase #7 | $113.74 | 6.811% | $121.4868 | $121.49 | $121.50 | $121.50 |
| 7 purchase totals = | $1,027.23 | $1,128.3852 | $1,128.40 | $1,128.45 | $1,128.30 | |