| 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 | $61.41 | 7.548% | $66.0452 | $66.05 | $66.05 | $66.00 |
| Purchase #2 | $108.55 | 13.233% | $122.9144 | $122.91 | $122.90 | $122.90 |
| Purchase #3 | $213.39 | 8.129% | $230.7365 | $230.74 | $230.75 | $230.70 |
| Purchase #4 | $42.59 | 5.275% | $44.8366 | $44.84 | $44.85 | $44.80 |
| Purchase #5 | $134.83 | 13.172% | $152.5898 | $152.59 | $152.60 | $152.60 |
| Purchase #6 | $28.79 | 9.707% | $31.5846 | $31.58 | $31.60 | $31.60 |
| Purchase #7 | $185.71 | 13.872% | $211.4717 | $211.47 | $211.45 | $211.50 |
| 7 purchase totals = | $775.27 | $860.1788 | $860.18 | $860.20 | $860.10 | |