| 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 | $186.98 | 6.614% | $199.3469 | $199.35 | $199.35 | $199.30 |
| Purchase #2 | $243.47 | 8.819% | $264.9416 | $264.94 | $264.95 | $264.90 |
| Purchase #3 | $121.76 | 9.663% | $133.5257 | $133.53 | $133.55 | $133.50 |
| Purchase #4 | $166.59 | 9.122% | $181.7863 | $181.79 | $181.80 | $181.80 |
| Purchase #5 | $206.61 | 9.612% | $226.4694 | $226.47 | $226.45 | $226.50 |
| Purchase #6 | $76.44 | 4.723% | $80.0503 | $80.05 | $80.05 | $80.10 |
| Purchase #7 | $225.96 | 10.604% | $249.9208 | $249.92 | $249.90 | $249.90 |
| 7 purchase totals = | $1,227.81 | $1,336.0410 | $1,336.05 | $1,336.05 | $1,336.00 | |