| 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 | $198.81 | 13.139% | $224.9316 | $224.93 | $224.95 | $224.90 |
| Purchase #2 | $234.68 | 13.325% | $265.9511 | $265.95 | $265.95 | $266.00 |
| Purchase #3 | $37.68 | 11.113% | $41.8674 | $41.87 | $41.85 | $41.90 |
| Purchase #4 | $181.64 | 3.740% | $188.4333 | $188.43 | $188.45 | $188.40 |
| Purchase #5 | $99.36 | 5.359% | $104.6847 | $104.68 | $104.70 | $104.70 |
| Purchase #6 | $157.93 | 8.496% | $171.3477 | $171.35 | $171.35 | $171.30 |
| Purchase #7 | $7.30 | 3.194% | $7.5332 | $7.53 | $7.55 | $7.50 |
| 7 purchase totals = | $917.40 | $1,004.7490 | $1,004.74 | $1,004.80 | $1,004.70 | |