| 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 | $77.69 | 12.350% | $87.2847 | $87.28 | $87.30 | $87.30 |
| Purchase #2 | $214.89 | 6.221% | $228.2583 | $228.26 | $228.25 | $228.30 |
| Purchase #3 | $204.92 | 8.506% | $222.3505 | $222.35 | $222.35 | $222.40 |
| Purchase #4 | $207.37 | 5.139% | $218.0267 | $218.03 | $218.05 | $218.00 |
| Purchase #5 | $28.90 | 11.856% | $32.3264 | $32.33 | $32.35 | $32.30 |
| Purchase #6 | $76.81 | 4.129% | $79.9815 | $79.98 | $80.00 | $80.00 |
| Purchase #7 | $169.54 | 13.187% | $191.8972 | $191.90 | $191.90 | $191.90 |
| 7 purchase totals = | $980.12 | $1,060.1253 | $1,060.13 | $1,060.20 | $1,060.20 | |