| 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 | $161.69 | 13.767% | $183.9499 | $183.95 | $183.95 | $183.90 |
| Purchase #2 | $201.74 | 11.195% | $224.3248 | $224.32 | $224.30 | $224.30 |
| Purchase #3 | $82.88 | 11.337% | $92.2761 | $92.28 | $92.30 | $92.30 |
| Purchase #4 | $8.63 | 9.839% | $9.4791 | $9.48 | $9.50 | $9.50 |
| Purchase #5 | $228.52 | 9.401% | $250.0032 | $250.00 | $250.00 | $250.00 |
| Purchase #6 | $207.80 | 7.519% | $223.4245 | $223.42 | $223.40 | $223.40 |
| Purchase #7 | $236.41 | 12.438% | $265.8147 | $265.81 | $265.80 | $265.80 |
| 7 purchase totals = | $1,127.67 | $1,249.2723 | $1,249.26 | $1,249.25 | $1,249.20 | |