| 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 | $59.26 | 10.108% | $65.25 | $65.25 | $65.25 | $65.30 |
| Purchase #2 | $237.49 | 4.821% | $248.9394 | $248.94 | $248.95 | $248.90 |
| Purchase #3 | $207.40 | 4.361% | $216.4447 | $216.44 | $216.45 | $216.40 |
| Purchase #4 | $35.30 | 13.641% | $40.1153 | $40.12 | $40.10 | $40.10 |
| Purchase #5 | $179.79 | 7.799% | $193.8118 | $193.81 | $193.80 | $193.80 |
| Purchase #6 | $69.58 | 3.306% | $71.8803 | $71.88 | $71.90 | $71.90 |
| Purchase #7 | $186.46 | 3.242% | $192.505 | $192.51 | $192.50 | $192.50 |
| 7 purchase totals = | $975.28 | $1,028.9465 | $1,028.95 | $1,028.95 | $1,028.90 | |