| 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 | $124.93 | 13.710% | $142.0579 | $142.06 | $142.05 | $142.10 |
| Purchase #2 | $182.69 | 11.605% | $203.8912 | $203.89 | $203.90 | $203.90 |
| Purchase #3 | $196.32 | 4.839% | $205.8199 | $205.82 | $205.80 | $205.80 |
| Purchase #4 | $147.46 | 11.336% | $164.1761 | $164.18 | $164.20 | $164.20 |
| Purchase #5 | $29.26 | 5.651% | $30.9135 | $30.91 | $30.90 | $30.90 |
| Purchase #6 | $176.82 | 9.119% | $192.9442 | $192.94 | $192.95 | $192.90 |
| Purchase #7 | $118.77 | 8.629% | $129.0187 | $129.02 | $129.00 | $129.00 |
| 7 purchase totals = | $976.25 | $1,068.8215 | $1,068.82 | $1,068.80 | $1,068.80 | |