| 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 | $57.31 | 10.623% | $63.398 | $63.40 | $63.40 | $63.40 |
| Purchase #2 | $190.34 | 7.749% | $205.0894 | $205.09 | $205.10 | $205.10 |
| Purchase #3 | $189.39 | 8.620% | $205.7154 | $205.72 | $205.70 | $205.70 |
| Purchase #4 | $87.37 | 8.138% | $94.4802 | $94.48 | $94.50 | $94.50 |
| Purchase #5 | $232.36 | 11.495% | $259.0698 | $259.07 | $259.05 | $259.10 |
| Purchase #6 | $168.66 | 4.584% | $176.3914 | $176.39 | $176.40 | $176.40 |
| Purchase #7 | $164.99 | 4.175% | $171.8783 | $171.88 | $171.90 | $171.90 |
| 7 purchase totals = | $1,090.42 | $1,176.0225 | $1,176.03 | $1,176.05 | $1,176.10 | |