| 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 | $229.86 | 7.153% | $246.3019 | $246.30 | $246.30 | $246.30 |
| Purchase #2 | $126.71 | 9.461% | $138.698 | $138.70 | $138.70 | $138.70 |
| Purchase #3 | $33.28 | 9.444% | $36.423 | $36.42 | $36.40 | $36.40 |
| Purchase #4 | $193.46 | 10.365% | $213.5121 | $213.51 | $213.50 | $213.50 |
| Purchase #5 | $82.81 | 6.807% | $88.4469 | $88.45 | $88.45 | $88.40 |
| Purchase #6 | $198.71 | 4.326% | $207.3062 | $207.31 | $207.30 | $207.30 |
| Purchase #7 | $238.26 | 6.686% | $254.1901 | $254.19 | $254.20 | $254.20 |
| 7 purchase totals = | $1,103.09 | $1,184.8782 | $1,184.88 | $1,184.85 | $1,184.80 | |