| 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 | $167.46 | 10.668% | $185.3246 | $185.32 | $185.30 | $185.30 |
| Purchase #2 | $14.35 | 8.493% | $15.5687 | $15.57 | $15.55 | $15.60 |
| Purchase #3 | $21.80 | 13.834% | $24.8158 | $24.82 | $24.80 | $24.80 |
| Purchase #4 | $119.76 | 10.254% | $132.0402 | $132.04 | $132.05 | $132.00 |
| Purchase #5 | $18.26 | 13.177% | $20.6661 | $20.67 | $20.65 | $20.70 |
| Purchase #6 | $131.32 | 12.149% | $147.2741 | $147.27 | $147.25 | $147.30 |
| Purchase #7 | $192.87 | 3.221% | $199.0823 | $199.08 | $199.10 | $199.10 |
| 7 purchase totals = | $665.82 | $724.7718 | $724.77 | $724.70 | $724.80 | |