| 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 | $55.89 | 3.324% | $57.7478 | $57.75 | $57.75 | $57.70 |
| Purchase #2 | $154.96 | 3.164% | $159.8629 | $159.86 | $159.85 | $159.90 |
| Purchase #3 | $178.30 | 13.546% | $202.4525 | $202.45 | $202.45 | $202.50 |
| Purchase #4 | $15.97 | 5.823% | $16.8999 | $16.90 | $16.90 | $16.90 |
| Purchase #5 | $175.39 | 9.739% | $192.4712 | $192.47 | $192.45 | $192.50 |
| Purchase #6 | $167.92 | 4.715% | $175.8374 | $175.84 | $175.85 | $175.80 |
| Purchase #7 | $236.33 | 11.266% | $262.9549 | $262.95 | $262.95 | $263.00 |
| 7 purchase totals = | $984.76 | $1,068.2266 | $1,068.22 | $1,068.20 | $1,068.30 | |