| 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 | $104.75 | 10.496% | $115.7446 | $115.74 | $115.75 | $115.70 |
| Purchase #2 | $190.69 | 5.481% | $201.1417 | $201.14 | $201.15 | $201.10 |
| Purchase #3 | $188.64 | 4.400% | $196.9402 | $196.94 | $196.95 | $196.90 |
| Purchase #4 | $219.58 | 13.281% | $248.7424 | $248.74 | $248.75 | $248.70 |
| Purchase #5 | $81.42 | 4.311% | $84.93 | $84.93 | $84.95 | $84.90 |
| Purchase #6 | $195.61 | 3.189% | $201.848 | $201.85 | $201.85 | $201.80 |
| Purchase #7 | $70.73 | 9.503% | $77.4515 | $77.45 | $77.45 | $77.50 |
| 7 purchase totals = | $1,051.42 | $1,126.7984 | $1,126.79 | $1,126.85 | $1,126.60 | |