| 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 | $77.47 | 8.847% | $84.3238 | $84.32 | $84.30 | $84.30 |
| Purchase #2 | $138.63 | 5.749% | $146.5998 | $146.60 | $146.60 | $146.60 |
| Purchase #3 | $136.94 | 6.289% | $145.5522 | $145.55 | $145.55 | $145.60 |
| Purchase #4 | $187.45 | 7.334% | $201.1976 | $201.20 | $201.20 | $201.20 |
| Purchase #5 | $23.46 | 12.703% | $26.4401 | $26.44 | $26.45 | $26.40 |
| Purchase #6 | $142.71 | 8.702% | $155.1286 | $155.13 | $155.15 | $155.10 |
| Purchase #7 | $70.80 | 7.695% | $76.2481 | $76.25 | $76.25 | $76.20 |
| 7 purchase totals = | $777.46 | $835.4902 | $835.49 | $835.50 | $835.40 | |