| 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 | $238.88 | 9.734% | $262.1326 | $262.13 | $262.15 | $262.10 |
| Purchase #2 | $185.91 | 3.195% | $191.8498 | $191.85 | $191.85 | $191.80 |
| Purchase #3 | $112.90 | 9.142% | $123.2213 | $123.22 | $123.20 | $123.20 |
| Purchase #4 | $78.58 | 10.739% | $87.0187 | $87.02 | $87.00 | $87.00 |
| Purchase #5 | $120.68 | 8.237% | $130.6204 | $130.62 | $130.60 | $130.60 |
| Purchase #6 | $186.41 | 11.148% | $207.191 | $207.19 | $207.20 | $207.20 |
| Purchase #7 | $26.39 | 8.667% | $28.6772 | $28.68 | $28.70 | $28.70 |
| 7 purchase totals = | $949.75 | $1,030.7110 | $1,030.71 | $1,030.70 | $1,030.60 | |