| 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 | $119.51 | 9.793% | $131.2136 | $131.21 | $131.20 | $131.20 |
| Purchase #2 | $250.83 | 8.128% | $271.2175 | $271.22 | $271.20 | $271.20 |
| Purchase #3 | $192.37 | 11.252% | $214.0155 | $214.02 | $214.00 | $214.00 |
| Purchase #4 | $114.94 | 5.309% | $121.0422 | $121.04 | $121.05 | $121.00 |
| Purchase #5 | $43.85 | 5.690% | $46.3451 | $46.35 | $46.35 | $46.30 |
| Purchase #6 | $225.72 | 10.338% | $249.0549 | $249.05 | $249.05 | $249.10 |
| Purchase #7 | $195.60 | 6.655% | $208.6172 | $208.62 | $208.60 | $208.60 |
| 7 purchase totals = | $1,142.82 | $1,241.5060 | $1,241.51 | $1,241.45 | $1,241.40 | |