| 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 | $222.26 | 10.238% | $245.015 | $245.02 | $245.00 | $245.00 |
| Purchase #2 | $66.64 | 4.273% | $69.4875 | $69.49 | $69.50 | $69.50 |
| Purchase #3 | $233.74 | 7.137% | $250.422 | $250.42 | $250.40 | $250.40 |
| Purchase #4 | $122.65 | 9.118% | $133.8332 | $133.83 | $133.85 | $133.80 |
| Purchase #5 | $170.98 | 7.588% | $183.954 | $183.95 | $183.95 | $184.00 |
| Purchase #6 | $188.82 | 12.221% | $211.8957 | $211.90 | $211.90 | $211.90 |
| Purchase #7 | $117.45 | 6.266% | $124.8094 | $124.81 | $124.80 | $124.80 |
| 7 purchase totals = | $1,122.54 | $1,219.4168 | $1,219.42 | $1,219.40 | $1,219.40 | |