| 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 | $73.47 | 9.716% | $80.6083 | $80.61 | $80.60 | $80.60 |
| Purchase #2 | $76.74 | 10.179% | $84.5514 | $84.55 | $84.55 | $84.60 |
| Purchase #3 | $187.69 | 7.599% | $201.9526 | $201.95 | $201.95 | $202.00 |
| Purchase #4 | $224.53 | 7.646% | $241.6976 | $241.70 | $241.70 | $241.70 |
| Purchase #5 | $199.96 | 6.290% | $212.5375 | $212.54 | $212.55 | $212.50 |
| Purchase #6 | $209.73 | 6.786% | $223.9623 | $223.96 | $223.95 | $224.00 |
| Purchase #7 | $115.70 | 6.801% | $123.5688 | $123.57 | $123.55 | $123.60 |
| 7 purchase totals = | $1,087.82 | $1,168.8785 | $1,168.88 | $1,168.85 | $1,169.00 | |