| 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 | $81.50 | 6.497% | $86.7951 | $86.80 | $86.80 | $86.80 |
| Purchase #2 | $168.59 | 13.697% | $191.6818 | $191.68 | $191.70 | $191.70 |
| Purchase #3 | $50.62 | 9.285% | $55.3201 | $55.32 | $55.30 | $55.30 |
| Purchase #4 | $148.33 | 4.464% | $154.9515 | $154.95 | $154.95 | $155.00 |
| Purchase #5 | $241.42 | 11.298% | $268.6956 | $268.70 | $268.70 | $268.70 |
| Purchase #6 | $86.79 | 9.647% | $95.1626 | $95.16 | $95.15 | $95.20 |
| Purchase #7 | $226.43 | 11.332% | $252.089 | $252.09 | $252.10 | $252.10 |
| 7 purchase totals = | $1,003.68 | $1,104.6957 | $1,104.70 | $1,104.70 | $1,104.80 | |