| 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 | $218.48 | 8.320% | $236.6575 | $236.66 | $236.65 | $236.70 |
| Purchase #2 | $88.61 | 11.555% | $98.8489 | $98.85 | $98.85 | $98.80 |
| Purchase #3 | $215.57 | 7.218% | $231.1298 | $231.13 | $231.15 | $231.10 |
| Purchase #4 | $149.60 | 8.841% | $162.8261 | $162.83 | $162.85 | $162.80 |
| Purchase #5 | $241.94 | 9.486% | $264.8904 | $264.89 | $264.90 | $264.90 |
| Purchase #6 | $38.62 | 8.262% | $41.8108 | $41.81 | $41.80 | $41.80 |
| Purchase #7 | $181.59 | 12.768% | $204.7754 | $204.78 | $204.80 | $204.80 |
| 7 purchase totals = | $1,134.41 | $1,240.9389 | $1,240.95 | $1,241.00 | $1,240.90 | |