| 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 | $184.80 | 4.695% | $193.4764 | $193.48 | $193.50 | $193.50 |
| Purchase #2 | $156.66 | 8.405% | $169.8273 | $169.83 | $169.85 | $169.80 |
| Purchase #3 | $109.42 | 3.486% | $113.2344 | $113.23 | $113.25 | $113.20 |
| Purchase #4 | $186.53 | 9.563% | $204.3679 | $204.37 | $204.35 | $204.40 |
| Purchase #5 | $115.86 | 12.677% | $130.5476 | $130.55 | $130.55 | $130.50 |
| Purchase #6 | $60.97 | 10.450% | $67.3414 | $67.34 | $67.35 | $67.30 |
| Purchase #7 | $181.30 | 9.546% | $198.6069 | $198.61 | $198.60 | $198.60 |
| 7 purchase totals = | $995.54 | $1,077.4019 | $1,077.41 | $1,077.45 | $1,077.30 | |