| 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 | $196.98 | 8.805% | $214.3241 | $214.32 | $214.30 | $214.30 |
| Purchase #2 | $230.42 | 8.477% | $249.9527 | $249.95 | $249.95 | $250.00 |
| Purchase #3 | $17.44 | 8.357% | $18.8975 | $18.90 | $18.90 | $18.90 |
| Purchase #4 | $177.72 | 7.256% | $190.6154 | $190.62 | $190.60 | $190.60 |
| Purchase #5 | $31.81 | 11.678% | $35.5248 | $35.52 | $35.50 | $35.50 |
| Purchase #6 | $41.36 | 7.309% | $44.383 | $44.38 | $44.40 | $44.40 |
| Purchase #7 | $90.67 | 12.613% | $102.1062 | $102.11 | $102.10 | $102.10 |
| 7 purchase totals = | $786.40 | $855.8037 | $855.80 | $855.75 | $855.80 | |