| 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 | $226.72 | 13.347% | $256.9803 | $256.98 | $257.00 | $257.00 |
| Purchase #2 | $159.57 | 7.413% | $171.3989 | $171.40 | $171.40 | $171.40 |
| Purchase #3 | $175.43 | 4.483% | $183.2945 | $183.29 | $183.30 | $183.30 |
| Purchase #4 | $16.52 | 10.571% | $18.2663 | $18.27 | $18.25 | $18.30 |
| Purchase #5 | $170.84 | 6.373% | $181.7276 | $181.73 | $181.75 | $181.70 |
| Purchase #6 | $191.41 | 11.627% | $213.6652 | $213.67 | $213.65 | $213.70 |
| Purchase #7 | $127.69 | 10.798% | $141.478 | $141.48 | $141.50 | $141.50 |
| 7 purchase totals = | $1,068.18 | $1,166.8108 | $1,166.82 | $1,166.85 | $1,166.90 | |