| 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 | $135.74 | 11.182% | $150.9184 | $150.92 | $150.90 | $150.90 |
| Purchase #2 | $187.75 | 10.780% | $207.9895 | $207.99 | $208.00 | $208.00 |
| Purchase #3 | $25.45 | 5.507% | $26.8515 | $26.85 | $26.85 | $26.90 |
| Purchase #4 | $44.55 | 9.416% | $48.7448 | $48.74 | $48.75 | $48.70 |
| Purchase #5 | $75.58 | 6.130% | $80.2131 | $80.21 | $80.20 | $80.20 |
| Purchase #6 | $238.97 | 5.763% | $252.7418 | $252.74 | $252.75 | $252.70 |
| Purchase #7 | $124.40 | 3.274% | $128.4729 | $128.47 | $128.45 | $128.50 |
| 7 purchase totals = | $832.44 | $895.9320 | $895.92 | $895.90 | $895.90 | |