| 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 | $169.79 | 12.317% | $190.703 | $190.70 | $190.70 | $190.70 |
| Purchase #2 | $153.32 | 10.529% | $169.4631 | $169.46 | $169.45 | $169.50 |
| Purchase #3 | $44.64 | 11.750% | $49.8852 | $49.89 | $49.90 | $49.90 |
| Purchase #4 | $8.47 | 11.635% | $9.4555 | $9.46 | $9.45 | $9.50 |
| Purchase #5 | $114.67 | 12.851% | $129.4062 | $129.41 | $129.40 | $129.40 |
| Purchase #6 | $170.44 | 6.689% | $181.8407 | $181.84 | $181.85 | $181.80 |
| Purchase #7 | $245.90 | 13.526% | $279.1604 | $279.16 | $279.15 | $279.20 |
| 7 purchase totals = | $907.23 | $1,009.9141 | $1,009.92 | $1,009.90 | $1,010.00 | |