| 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 | $135.59 | 7.868% | $146.2582 | $146.26 | $146.25 | $146.30 |
| Purchase #2 | $135.90 | 13.761% | $154.6012 | $154.60 | $154.60 | $154.60 |
| Purchase #3 | $76.31 | 8.739% | $82.9787 | $82.98 | $83.00 | $83.00 |
| Purchase #4 | $211.36 | 11.424% | $235.5058 | $235.51 | $235.50 | $235.50 |
| Purchase #5 | $186.63 | 6.441% | $198.6508 | $198.65 | $198.65 | $198.70 |
| Purchase #6 | $155.26 | 4.156% | $161.7126 | $161.71 | $161.70 | $161.70 |
| Purchase #7 | $129.55 | 3.831% | $134.5131 | $134.51 | $134.50 | $134.50 |
| 7 purchase totals = | $1,030.60 | $1,114.2204 | $1,114.22 | $1,114.20 | $1,114.30 | |