| 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 | $225.73 | 9.453% | $247.0683 | $247.07 | $247.05 | $247.10 |
| Purchase #2 | $85.52 | 6.109% | $90.7444 | $90.74 | $90.75 | $90.70 |
| Purchase #3 | $172.84 | 11.632% | $192.9447 | $192.94 | $192.95 | $192.90 |
| Purchase #4 | $234.79 | 8.862% | $255.5971 | $255.60 | $255.60 | $255.60 |
| Purchase #5 | $244.80 | 13.438% | $277.6962 | $277.70 | $277.70 | $277.70 |
| Purchase #6 | $23.90 | 8.581% | $25.9509 | $25.95 | $25.95 | $26.00 |
| Purchase #7 | $31.25 | 5.863% | $33.0822 | $33.08 | $33.10 | $33.10 |
| 7 purchase totals = | $1,018.83 | $1,123.0838 | $1,123.08 | $1,123.10 | $1,123.10 | |