| 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 | $208.53 | 5.355% | $219.6968 | $219.70 | $219.70 | $219.70 |
| Purchase #2 | $6.53 | 12.377% | $7.3382 | $7.34 | $7.35 | $7.30 |
| Purchase #3 | $56.39 | 9.340% | $61.6568 | $61.66 | $61.65 | $61.70 |
| Purchase #4 | $17.30 | 7.229% | $18.5506 | $18.55 | $18.55 | $18.60 |
| Purchase #5 | $80.66 | 8.500% | $87.5161 | $87.52 | $87.50 | $87.50 |
| Purchase #6 | $185.63 | 6.784% | $198.2231 | $198.22 | $198.20 | $198.20 |
| Purchase #7 | $175.41 | 6.429% | $186.6871 | $186.69 | $186.70 | $186.70 |
| 7 purchase totals = | $730.45 | $779.6687 | $779.68 | $779.65 | $779.70 | |