| 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 | $219.57 | 12.591% | $247.2161 | $247.22 | $247.20 | $247.20 |
| Purchase #2 | $229.63 | 6.371% | $244.2597 | $244.26 | $244.25 | $244.30 |
| Purchase #3 | $194.33 | 4.288% | $202.6629 | $202.66 | $202.65 | $202.70 |
| Purchase #4 | $100.62 | 6.319% | $106.9782 | $106.98 | $107.00 | $107.00 |
| Purchase #5 | $223.32 | 11.179% | $248.2849 | $248.28 | $248.30 | $248.30 |
| Purchase #6 | $196.85 | 3.672% | $204.0783 | $204.08 | $204.10 | $204.10 |
| Purchase #7 | $80.28 | 7.400% | $86.2207 | $86.22 | $86.20 | $86.20 |
| 7 purchase totals = | $1,244.60 | $1,339.7008 | $1,339.70 | $1,339.70 | $1,339.80 | |