| 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 | $249.53 | 13.742% | $283.8204 | $283.82 | $283.80 | $283.80 |
| Purchase #2 | $189.67 | 10.129% | $208.8817 | $208.88 | $208.90 | $208.90 |
| Purchase #3 | $51.82 | 9.620% | $56.8051 | $56.81 | $56.80 | $56.80 |
| Purchase #4 | $21.63 | 9.432% | $23.6701 | $23.67 | $23.65 | $23.70 |
| Purchase #5 | $72.75 | 6.636% | $77.5777 | $77.58 | $77.60 | $77.60 |
| Purchase #6 | $162.84 | 11.273% | $181.197 | $181.20 | $181.20 | $181.20 |
| Purchase #7 | $222.90 | 3.186% | $230.0016 | $230.00 | $230.00 | $230.00 |
| 7 purchase totals = | $971.14 | $1,061.9536 | $1,061.96 | $1,061.95 | $1,062.00 | |