| 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 | $115.64 | 9.799% | $126.9716 | $126.97 | $126.95 | $127.00 |
| Purchase #2 | $114.85 | 4.153% | $119.6197 | $119.62 | $119.60 | $119.60 |
| Purchase #3 | $139.43 | 3.192% | $143.8806 | $143.88 | $143.90 | $143.90 |
| Purchase #4 | $77.79 | 13.772% | $88.5032 | $88.50 | $88.50 | $88.50 |
| Purchase #5 | $118.33 | 3.865% | $122.9035 | $122.90 | $122.90 | $122.90 |
| Purchase #6 | $181.85 | 9.272% | $198.7111 | $198.71 | $198.70 | $198.70 |
| Purchase #7 | $154.28 | 7.801% | $166.3154 | $166.32 | $166.30 | $166.30 |
| 7 purchase totals = | $902.17 | $966.9051 | $966.90 | $966.85 | $966.90 | |