| 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 | $202.42 | 5.850% | $214.2616 | $214.26 | $214.25 | $214.30 |
| Purchase #2 | $237.44 | 13.457% | $269.3923 | $269.39 | $269.40 | $269.40 |
| Purchase #3 | $218.80 | 10.431% | $241.623 | $241.62 | $241.60 | $241.60 |
| Purchase #4 | $64.54 | 12.520% | $72.6204 | $72.62 | $72.60 | $72.60 |
| Purchase #5 | $46.51 | 4.149% | $48.4397 | $48.44 | $48.45 | $48.40 |
| Purchase #6 | $180.42 | 10.522% | $199.4038 | $199.40 | $199.40 | $199.40 |
| Purchase #7 | $23.59 | 7.621% | $25.3878 | $25.39 | $25.40 | $25.40 |
| 7 purchase totals = | $973.72 | $1,071.1286 | $1,071.12 | $1,071.10 | $1,071.10 | |