| 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 | $211.63 | 8.525% | $229.6715 | $229.67 | $229.65 | $229.70 |
| Purchase #2 | $106.63 | 4.367% | $111.2865 | $111.29 | $111.30 | $111.30 |
| Purchase #3 | $183.33 | 5.388% | $193.2078 | $193.21 | $193.20 | $193.20 |
| Purchase #4 | $245.72 | 4.808% | $257.5342 | $257.53 | $257.55 | $257.50 |
| Purchase #5 | $198.87 | 9.851% | $218.4607 | $218.46 | $218.45 | $218.50 |
| Purchase #6 | $228.81 | 13.444% | $259.5712 | $259.57 | $259.55 | $259.60 |
| Purchase #7 | $98.98 | 3.416% | $102.3612 | $102.36 | $102.35 | $102.40 |
| 7 purchase totals = | $1,273.97 | $1,372.0931 | $1,372.09 | $1,372.05 | $1,372.20 | |