| 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 | $120.31 | 3.280% | $124.2562 | $124.26 | $124.25 | $124.30 |
| Purchase #2 | $176.88 | 9.234% | $193.2131 | $193.21 | $193.20 | $193.20 |
| Purchase #3 | $140.45 | 9.121% | $153.2604 | $153.26 | $153.25 | $153.30 |
| Purchase #4 | $164.89 | 6.721% | $175.9723 | $175.97 | $175.95 | $176.00 |
| Purchase #5 | $141.83 | 11.597% | $158.278 | $158.28 | $158.30 | $158.30 |
| Purchase #6 | $130.81 | 4.382% | $136.5421 | $136.54 | $136.55 | $136.50 |
| Purchase #7 | $110.92 | 9.547% | $121.5095 | $121.51 | $121.50 | $121.50 |
| 7 purchase totals = | $986.09 | $1,063.0316 | $1,063.03 | $1,063.00 | $1,063.10 | |