| 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 | $183.45 | 11.540% | $204.6201 | $204.62 | $204.60 | $204.60 |
| Purchase #2 | $216.80 | 13.578% | $246.2371 | $246.24 | $246.25 | $246.20 |
| Purchase #3 | $225.41 | 13.255% | $255.2881 | $255.29 | $255.30 | $255.30 |
| Purchase #4 | $44.45 | 11.837% | $49.7115 | $49.71 | $49.70 | $49.70 |
| Purchase #5 | $219.53 | 12.676% | $247.3576 | $247.36 | $247.35 | $247.40 |
| Purchase #6 | $172.90 | 8.169% | $187.0242 | $187.02 | $187.00 | $187.00 |
| Purchase #7 | $111.31 | 7.431% | $119.5814 | $119.58 | $119.60 | $119.60 |
| 7 purchase totals = | $1,173.85 | $1,309.8200 | $1,309.82 | $1,309.80 | $1,309.80 | |