| 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 | $31.55 | 6.287% | $33.5335 | $33.53 | $33.55 | $33.50 |
| Purchase #2 | $144.76 | 6.647% | $154.3822 | $154.38 | $154.40 | $154.40 |
| Purchase #3 | $233.77 | 6.516% | $249.0025 | $249.00 | $249.00 | $249.00 |
| Purchase #4 | $182.32 | 5.828% | $192.9456 | $192.95 | $192.95 | $192.90 |
| Purchase #5 | $183.56 | 5.227% | $193.1547 | $193.15 | $193.15 | $193.20 |
| Purchase #6 | $238.74 | 10.547% | $263.9199 | $263.92 | $263.90 | $263.90 |
| Purchase #7 | $230.66 | 3.135% | $237.8912 | $237.89 | $237.90 | $237.90 |
| 7 purchase totals = | $1,245.36 | $1,324.8296 | $1,324.82 | $1,324.85 | $1,324.80 | |