| 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 | $73.98 | 12.122% | $82.9479 | $82.95 | $82.95 | $82.90 |
| Purchase #2 | $17.51 | 6.332% | $18.6187 | $18.62 | $18.60 | $18.60 |
| Purchase #3 | $46.52 | 10.384% | $51.3506 | $51.35 | $51.35 | $51.40 |
| Purchase #4 | $87.70 | 5.393% | $92.4297 | $92.43 | $92.45 | $92.40 |
| Purchase #5 | $77.66 | 3.734% | $80.5598 | $80.56 | $80.55 | $80.60 |
| Purchase #6 | $95.44 | 7.274% | $102.3823 | $102.38 | $102.40 | $102.40 |
| Purchase #7 | $201.98 | 13.622% | $229.4937 | $229.49 | $229.50 | $229.50 |
| 7 purchase totals = | $600.79 | $657.7827 | $657.78 | $657.80 | $657.80 | |