| 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 | $183.92 | 11.784% | $205.5931 | $205.59 | $205.60 | $205.60 |
| Purchase #2 | $126.68 | 6.566% | $134.9978 | $135.00 | $135.00 | $135.00 |
| Purchase #3 | $137.53 | 7.441% | $147.7636 | $147.76 | $147.75 | $147.80 |
| Purchase #4 | $241.35 | 11.295% | $268.6105 | $268.61 | $268.60 | $268.60 |
| Purchase #5 | $183.47 | 9.803% | $201.4556 | $201.46 | $201.45 | $201.50 |
| Purchase #6 | $193.87 | 7.201% | $207.8306 | $207.83 | $207.85 | $207.80 |
| Purchase #7 | $17.45 | 8.444% | $18.9235 | $18.92 | $18.90 | $18.90 |
| 7 purchase totals = | $1,084.27 | $1,185.1747 | $1,185.17 | $1,185.15 | $1,185.20 | |