| 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 | $241.56 | 9.155% | $263.6748 | $263.67 | $263.65 | $263.70 |
| Purchase #2 | $190.63 | 8.308% | $206.4675 | $206.47 | $206.45 | $206.50 |
| Purchase #3 | $19.89 | 10.639% | $22.0061 | $22.01 | $22.00 | $22.00 |
| Purchase #4 | $31.69 | 7.552% | $34.0832 | $34.08 | $34.10 | $34.10 |
| Purchase #5 | $181.29 | 6.863% | $193.7319 | $193.73 | $193.75 | $193.70 |
| Purchase #6 | $199.81 | 4.197% | $208.196 | $208.20 | $208.20 | $208.20 |
| Purchase #7 | $221.72 | 6.353% | $235.8059 | $235.81 | $235.80 | $235.80 |
| 7 purchase totals = | $1,086.59 | $1,163.9654 | $1,163.97 | $1,163.95 | $1,164.00 | |