| 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 | $144.38 | 9.781% | $158.5018 | $158.50 | $158.50 | $158.50 |
| Purchase #2 | $173.93 | 12.360% | $195.4277 | $195.43 | $195.45 | $195.40 |
| Purchase #3 | $200.31 | 5.234% | $210.7942 | $210.79 | $210.80 | $210.80 |
| Purchase #4 | $236.45 | 11.178% | $262.8804 | $262.88 | $262.90 | $262.90 |
| Purchase #5 | $198.39 | 9.174% | $216.5903 | $216.59 | $216.60 | $216.60 |
| Purchase #6 | $166.25 | 4.432% | $173.6182 | $173.62 | $173.60 | $173.60 |
| Purchase #7 | $44.81 | 10.509% | $49.5191 | $49.52 | $49.50 | $49.50 |
| 7 purchase totals = | $1,164.52 | $1,267.3317 | $1,267.33 | $1,267.35 | $1,267.30 | |