| 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 | $142.44 | 11.805% | $159.255 | $159.26 | $159.25 | $159.30 |
| Purchase #2 | $215.94 | 7.848% | $232.887 | $232.89 | $232.90 | $232.90 |
| Purchase #3 | $5.53 | 8.448% | $5.9972 | $6.00 | $6.00 | $6.00 |
| Purchase #4 | $169.67 | 10.127% | $186.8525 | $186.85 | $186.85 | $186.90 |
| Purchase #5 | $247.29 | 3.348% | $255.5693 | $255.57 | $255.55 | $255.60 |
| Purchase #6 | $207.77 | 12.839% | $234.4456 | $234.45 | $234.45 | $234.40 |
| Purchase #7 | $102.38 | 5.117% | $107.6188 | $107.62 | $107.60 | $107.60 |
| 7 purchase totals = | $1,091.02 | $1,182.6254 | $1,182.64 | $1,182.60 | $1,182.70 | |