| 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 | $233.65 | 6.164% | $248.0522 | $248.05 | $248.05 | $248.10 |
| Purchase #2 | $32.47 | 6.257% | $34.5016 | $34.50 | $34.50 | $34.50 |
| Purchase #3 | $176.96 | 8.738% | $192.4228 | $192.42 | $192.40 | $192.40 |
| Purchase #4 | $174.84 | 4.719% | $183.0907 | $183.09 | $183.10 | $183.10 |
| Purchase #5 | $71.98 | 8.786% | $78.3042 | $78.30 | $78.30 | $78.30 |
| Purchase #6 | $214.57 | 9.147% | $234.1967 | $234.20 | $234.20 | $234.20 |
| Purchase #7 | $151.38 | 5.489% | $159.6892 | $159.69 | $159.70 | $159.70 |
| 7 purchase totals = | $1,055.85 | $1,130.2574 | $1,130.25 | $1,130.25 | $1,130.30 | |