| 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 | $192.87 | 12.234% | $216.4657 | $216.47 | $216.45 | $216.50 |
| Purchase #2 | $232.57 | 6.586% | $247.8871 | $247.89 | $247.90 | $247.90 |
| Purchase #3 | $45.82 | 7.441% | $49.2295 | $49.23 | $49.25 | $49.20 |
| Purchase #4 | $217.96 | 11.426% | $242.8641 | $242.86 | $242.85 | $242.90 |
| Purchase #5 | $98.41 | 10.858% | $109.0954 | $109.10 | $109.10 | $109.10 |
| Purchase #6 | $249.55 | 11.124% | $277.3099 | $277.31 | $277.30 | $277.30 |
| Purchase #7 | $50.70 | 3.756% | $52.6043 | $52.60 | $52.60 | $52.60 |
| 7 purchase totals = | $1,087.88 | $1,195.4560 | $1,195.46 | $1,195.45 | $1,195.50 | |