| 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 | $208.99 | 5.366% | $220.2044 | $220.20 | $220.20 | $220.20 |
| Purchase #2 | $63.30 | 10.348% | $69.8503 | $69.85 | $69.85 | $69.90 |
| Purchase #3 | $157.45 | 7.435% | $169.1564 | $169.16 | $169.15 | $169.20 |
| Purchase #4 | $187.77 | 6.812% | $200.5609 | $200.56 | $200.55 | $200.60 |
| Purchase #5 | $63.52 | 9.353% | $69.461 | $69.46 | $69.45 | $69.50 |
| Purchase #6 | $156.54 | 9.402% | $171.2579 | $171.26 | $171.25 | $171.30 |
| Purchase #7 | $167.28 | 5.352% | $176.2328 | $176.23 | $176.25 | $176.20 |
| 7 purchase totals = | $1,004.85 | $1,076.7237 | $1,076.72 | $1,076.70 | $1,076.90 | |