| 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 | $231.41 | 9.624% | $253.6809 | $253.68 | $253.70 | $253.70 |
| Purchase #2 | $171.42 | 9.639% | $187.9432 | $187.94 | $187.95 | $187.90 |
| Purchase #3 | $100.58 | 6.639% | $107.2575 | $107.26 | $107.25 | $107.30 |
| Purchase #4 | $207.48 | 4.401% | $216.6112 | $216.61 | $216.60 | $216.60 |
| Purchase #5 | $82.56 | 6.869% | $88.231 | $88.23 | $88.25 | $88.20 |
| Purchase #6 | $54.68 | 3.643% | $56.672 | $56.67 | $56.65 | $56.70 |
| Purchase #7 | $110.73 | 12.693% | $124.785 | $124.79 | $124.80 | $124.80 |
| 7 purchase totals = | $958.86 | $1,035.1808 | $1,035.18 | $1,035.20 | $1,035.20 | |