| 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 | $241.97 | 6.704% | $258.1917 | $258.19 | $258.20 | $258.20 |
| Purchase #2 | $132.90 | 10.487% | $146.8372 | $146.84 | $146.85 | $146.80 |
| Purchase #3 | $121.57 | 11.565% | $135.6296 | $135.63 | $135.65 | $135.60 |
| Purchase #4 | $239.52 | 12.758% | $270.078 | $270.08 | $270.10 | $270.10 |
| Purchase #5 | $48.65 | 6.240% | $51.6858 | $51.69 | $51.70 | $51.70 |
| Purchase #6 | $76.93 | 13.393% | $87.2332 | $87.23 | $87.25 | $87.20 |
| Purchase #7 | $203.60 | 13.309% | $230.6971 | $230.70 | $230.70 | $230.70 |
| 7 purchase totals = | $1,065.14 | $1,180.3526 | $1,180.36 | $1,180.45 | $1,180.30 | |