| 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 | $72.76 | 3.112% | $75.0243 | $75.02 | $75.00 | $75.00 |
| Purchase #2 | $33.92 | 12.627% | $38.2031 | $38.20 | $38.20 | $38.20 |
| Purchase #3 | $184.75 | 8.830% | $201.0634 | $201.06 | $201.05 | $201.10 |
| Purchase #4 | $83.63 | 3.254% | $86.3513 | $86.35 | $86.35 | $86.40 |
| Purchase #5 | $145.78 | 3.808% | $151.3313 | $151.33 | $151.35 | $151.30 |
| Purchase #6 | $209.46 | 9.119% | $228.5607 | $228.56 | $228.55 | $228.60 |
| Purchase #7 | $140.56 | 3.130% | $144.9595 | $144.96 | $144.95 | $145.00 |
| 7 purchase totals = | $870.86 | $925.4936 | $925.48 | $925.45 | $925.60 | |