| 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 | $147.30 | 5.746% | $155.7639 | $155.76 | $155.75 | $155.80 |
| Purchase #2 | $49.76 | 3.355% | $51.4294 | $51.43 | $51.45 | $51.40 |
| Purchase #3 | $70.74 | 3.854% | $73.4663 | $73.47 | $73.45 | $73.50 |
| Purchase #4 | $201.69 | 9.824% | $221.504 | $221.50 | $221.50 | $221.50 |
| Purchase #5 | $77.54 | 12.873% | $87.5217 | $87.52 | $87.50 | $87.50 |
| Purchase #6 | $124.73 | 7.829% | $134.4951 | $134.50 | $134.50 | $134.50 |
| Purchase #7 | $59.58 | 4.761% | $62.4166 | $62.42 | $62.40 | $62.40 |
| 7 purchase totals = | $731.34 | $786.5970 | $786.60 | $786.55 | $786.60 | |