| 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 | $60.79 | 11.197% | $67.5967 | $67.60 | $67.60 | $67.60 |
| Purchase #2 | $103.44 | 6.189% | $109.8419 | $109.84 | $109.85 | $109.80 |
| Purchase #3 | $49.61 | 10.744% | $54.9401 | $54.94 | $54.95 | $54.90 |
| Purchase #4 | $242.81 | 11.336% | $270.3349 | $270.33 | $270.35 | $270.30 |
| Purchase #5 | $208.79 | 12.503% | $234.895 | $234.90 | $234.90 | $234.90 |
| Purchase #6 | $106.52 | 13.170% | $120.5487 | $120.55 | $120.55 | $120.50 |
| Purchase #7 | $6.98 | 8.512% | $7.5741 | $7.57 | $7.55 | $7.60 |
| 7 purchase totals = | $778.94 | $865.7314 | $865.73 | $865.75 | $865.60 | |