| 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 | $226.59 | 13.249% | $256.6109 | $256.61 | $256.60 | $256.60 |
| Purchase #2 | $19.34 | 11.736% | $21.6097 | $21.61 | $21.60 | $21.60 |
| Purchase #3 | $199.82 | 8.790% | $217.3842 | $217.38 | $217.40 | $217.40 |
| Purchase #4 | $246.42 | 12.238% | $276.5769 | $276.58 | $276.60 | $276.60 |
| Purchase #5 | $168.68 | 7.431% | $181.2146 | $181.21 | $181.20 | $181.20 |
| Purchase #6 | $114.92 | 6.391% | $122.2645 | $122.26 | $122.25 | $122.30 |
| Purchase #7 | $8.90 | 3.758% | $9.2345 | $9.23 | $9.25 | $9.20 |
| 7 purchase totals = | $984.67 | $1,084.8953 | $1,084.88 | $1,084.90 | $1,084.90 | |