| 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 | $155.76 | 5.143% | $163.7707 | $163.77 | $163.75 | $163.80 |
| Purchase #2 | $160.74 | 10.161% | $177.0728 | $177.07 | $177.05 | $177.10 |
| Purchase #3 | $147.45 | 5.235% | $155.169 | $155.17 | $155.15 | $155.20 |
| Purchase #4 | $60.89 | 3.180% | $62.8263 | $62.83 | $62.85 | $62.80 |
| Purchase #5 | $75.46 | 6.417% | $80.3023 | $80.30 | $80.30 | $80.30 |
| Purchase #6 | $44.45 | 3.194% | $45.8697 | $45.87 | $45.85 | $45.90 |
| Purchase #7 | $18.47 | 8.384% | $20.0185 | $20.02 | $20.00 | $20.00 |
| 7 purchase totals = | $663.22 | $705.0293 | $705.03 | $704.95 | $705.10 | |