| 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 | $248.66 | 10.774% | $275.4506 | $275.45 | $275.45 | $275.50 |
| Purchase #2 | $178.64 | 7.398% | $191.8558 | $191.86 | $191.85 | $191.90 |
| Purchase #3 | $202.57 | 13.866% | $230.6584 | $230.66 | $230.65 | $230.70 |
| Purchase #4 | $97.69 | 7.248% | $104.7706 | $104.77 | $104.75 | $104.80 |
| Purchase #5 | $189.55 | 10.160% | $208.8083 | $208.81 | $208.80 | $208.80 |
| Purchase #6 | $67.37 | 6.418% | $71.6938 | $71.69 | $71.70 | $71.70 |
| Purchase #7 | $106.55 | 11.645% | $118.9577 | $118.96 | $118.95 | $119.00 |
| 7 purchase totals = | $1,091.03 | $1,202.1952 | $1,202.20 | $1,202.15 | $1,202.40 | |