| 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 | $189.96 | 8.725% | $206.534 | $206.53 | $206.55 | $206.50 |
| Purchase #2 | $96.76 | 10.637% | $107.0524 | $107.05 | $107.05 | $107.10 |
| Purchase #3 | $181.97 | 12.527% | $204.7654 | $204.77 | $204.75 | $204.80 |
| Purchase #4 | $95.84 | 3.208% | $98.9145 | $98.91 | $98.90 | $98.90 |
| Purchase #5 | $136.31 | 10.593% | $150.7493 | $150.75 | $150.75 | $150.70 |
| Purchase #6 | $164.99 | 8.822% | $179.5454 | $179.55 | $179.55 | $179.50 |
| Purchase #7 | $190.80 | 4.410% | $199.2143 | $199.21 | $199.20 | $199.20 |
| 7 purchase totals = | $1,056.63 | $1,146.7753 | $1,146.77 | $1,146.75 | $1,146.70 | |