| 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 | $148.27 | 9.616% | $162.5276 | $162.53 | $162.55 | $162.50 |
| Purchase #2 | $71.36 | 5.549% | $75.3198 | $75.32 | $75.30 | $75.30 |
| Purchase #3 | $189.29 | 7.806% | $204.066 | $204.07 | $204.05 | $204.10 |
| Purchase #4 | $25.58 | 10.712% | $28.3201 | $28.32 | $28.30 | $28.30 |
| Purchase #5 | $101.97 | 12.533% | $114.7499 | $114.75 | $114.75 | $114.70 |
| Purchase #6 | $77.32 | 3.545% | $80.061 | $80.06 | $80.05 | $80.10 |
| Purchase #7 | $137.27 | 4.182% | $143.0106 | $143.01 | $143.00 | $143.00 |
| 7 purchase totals = | $751.06 | $808.0550 | $808.06 | $808.00 | $808.00 | |