| 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 | $126.42 | 12.660% | $142.4248 | $142.42 | $142.40 | $142.40 |
| Purchase #2 | $192.97 | 11.261% | $214.7004 | $214.70 | $214.70 | $214.70 |
| Purchase #3 | $199.39 | 11.275% | $221.8712 | $221.87 | $221.85 | $221.90 |
| Purchase #4 | $115.77 | 11.601% | $129.2005 | $129.20 | $129.20 | $129.20 |
| Purchase #5 | $180.86 | 11.128% | $200.9861 | $200.99 | $201.00 | $201.00 |
| Purchase #6 | $192.86 | 9.532% | $211.2434 | $211.24 | $211.25 | $211.20 |
| Purchase #7 | $7.77 | 12.306% | $8.7262 | $8.73 | $8.75 | $8.70 |
| 7 purchase totals = | $1,016.04 | $1,129.1526 | $1,129.15 | $1,129.15 | $1,129.10 | |