| 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 | $230.59 | 10.138% | $253.9672 | $253.97 | $253.95 | $254.00 |
| Purchase #2 | $219.92 | 12.499% | $247.4078 | $247.41 | $247.40 | $247.40 |
| Purchase #3 | $162.69 | 7.643% | $175.1244 | $175.12 | $175.10 | $175.10 |
| Purchase #4 | $29.31 | 6.686% | $31.2697 | $31.27 | $31.25 | $31.30 |
| Purchase #5 | $147.31 | 9.851% | $161.8215 | $161.82 | $161.80 | $161.80 |
| Purchase #6 | $56.62 | 8.644% | $61.5142 | $61.51 | $61.50 | $61.50 |
| Purchase #7 | $151.39 | 7.841% | $163.2605 | $163.26 | $163.25 | $163.30 |
| 7 purchase totals = | $997.83 | $1,094.3653 | $1,094.36 | $1,094.25 | $1,094.40 | |