| 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 | $199.93 | 12.542% | $225.0052 | $225.01 | $225.00 | $225.00 |
| Purchase #2 | $117.97 | 8.753% | $128.2959 | $128.30 | $128.30 | $128.30 |
| Purchase #3 | $68.85 | 10.246% | $75.9044 | $75.90 | $75.90 | $75.90 |
| Purchase #4 | $163.54 | 5.707% | $172.8732 | $172.87 | $172.85 | $172.90 |
| Purchase #5 | $243.68 | 6.200% | $258.7882 | $258.79 | $258.80 | $258.80 |
| Purchase #6 | $221.84 | 11.717% | $247.833 | $247.83 | $247.85 | $247.80 |
| Purchase #7 | $192.79 | 8.332% | $208.8533 | $208.85 | $208.85 | $208.90 |
| 7 purchase totals = | $1,208.60 | $1,317.5532 | $1,317.55 | $1,317.55 | $1,317.60 | |