| 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 | $117.41 | 13.827% | $133.6443 | $133.64 | $133.65 | $133.60 |
| Purchase #2 | $53.83 | 5.681% | $56.8881 | $56.89 | $56.90 | $56.90 |
| Purchase #3 | $77.67 | 13.261% | $87.9698 | $87.97 | $87.95 | $88.00 |
| Purchase #4 | $117.34 | 7.565% | $126.2168 | $126.22 | $126.20 | $126.20 |
| Purchase #5 | $213.81 | 13.215% | $242.065 | $242.07 | $242.05 | $242.10 |
| Purchase #6 | $229.44 | 12.810% | $258.8313 | $258.83 | $258.85 | $258.80 |
| Purchase #7 | $236.37 | 12.784% | $266.5875 | $266.59 | $266.60 | $266.60 |
| 7 purchase totals = | $1,045.87 | $1,172.2028 | $1,172.21 | $1,172.20 | $1,172.20 | |