| 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 | $211.42 | 7.117% | $226.4668 | $226.47 | $226.45 | $226.50 |
| Purchase #2 | $177.26 | 10.558% | $195.9751 | $195.98 | $196.00 | $196.00 |
| Purchase #3 | $198.63 | 3.412% | $205.4073 | $205.41 | $205.40 | $205.40 |
| Purchase #4 | $47.54 | 3.860% | $49.375 | $49.38 | $49.40 | $49.40 |
| Purchase #5 | $123.80 | 10.181% | $136.4041 | $136.40 | $136.40 | $136.40 |
| Purchase #6 | $177.64 | 13.479% | $201.5841 | $201.58 | $201.60 | $201.60 |
| Purchase #7 | $7.93 | 6.629% | $8.4557 | $8.46 | $8.45 | $8.50 |
| 7 purchase totals = | $944.22 | $1,023.6681 | $1,023.68 | $1,023.70 | $1,023.80 | |