| 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 | $219.98 | 13.240% | $249.1054 | $249.11 | $249.10 | $249.10 |
| Purchase #2 | $168.97 | 7.273% | $181.2592 | $181.26 | $181.25 | $181.30 |
| Purchase #3 | $170.82 | 11.467% | $190.4079 | $190.41 | $190.40 | $190.40 |
| Purchase #4 | $87.69 | 11.267% | $97.57 | $97.57 | $97.55 | $97.60 |
| Purchase #5 | $201.74 | 12.287% | $226.5278 | $226.53 | $226.55 | $226.50 |
| Purchase #6 | $143.70 | 12.722% | $161.9815 | $161.98 | $162.00 | $162.00 |
| Purchase #7 | $49.80 | 6.661% | $53.1172 | $53.12 | $53.10 | $53.10 |
| 7 purchase totals = | $1,042.70 | $1,159.9690 | $1,159.98 | $1,159.95 | $1,160.00 | |