| 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 | $243.79 | 13.658% | $277.0868 | $277.09 | $277.10 | $277.10 |
| Purchase #2 | $75.81 | 6.417% | $80.6747 | $80.67 | $80.65 | $80.70 |
| Purchase #3 | $105.25 | 10.403% | $116.1992 | $116.20 | $116.20 | $116.20 |
| Purchase #4 | $90.92 | 4.135% | $94.6795 | $94.68 | $94.70 | $94.70 |
| Purchase #5 | $250.95 | 7.202% | $269.0234 | $269.02 | $269.00 | $269.00 |
| Purchase #6 | $171.35 | 12.226% | $192.2993 | $192.30 | $192.30 | $192.30 |
| Purchase #7 | $183.52 | 9.655% | $201.2389 | $201.24 | $201.25 | $201.20 |
| 7 purchase totals = | $1,121.59 | $1,231.2018 | $1,231.20 | $1,231.20 | $1,231.20 | |