| 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 | $226.66 | 13.355% | $256.9304 | $256.93 | $256.95 | $256.90 |
| Purchase #2 | $114.57 | 7.562% | $123.2338 | $123.23 | $123.25 | $123.20 |
| Purchase #3 | $65.96 | 5.203% | $69.3919 | $69.39 | $69.40 | $69.40 |
| Purchase #4 | $233.34 | 13.564% | $264.9902 | $264.99 | $265.00 | $265.00 |
| Purchase #5 | $175.87 | 6.133% | $186.6561 | $186.66 | $186.65 | $186.70 |
| Purchase #6 | $102.44 | 8.615% | $111.2652 | $111.27 | $111.25 | $111.30 |
| Purchase #7 | $200.52 | 12.409% | $225.4025 | $225.40 | $225.40 | $225.40 |
| 7 purchase totals = | $1,119.36 | $1,237.8701 | $1,237.87 | $1,237.90 | $1,237.90 | |