| 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 | $68.69 | 6.672% | $73.273 | $73.27 | $73.25 | $73.30 |
| Purchase #2 | $63.82 | 8.823% | $69.4508 | $69.45 | $69.45 | $69.50 |
| Purchase #3 | $35.25 | 11.670% | $39.3637 | $39.36 | $39.35 | $39.40 |
| Purchase #4 | $111.64 | 3.512% | $115.5608 | $115.56 | $115.55 | $115.60 |
| Purchase #5 | $196.94 | 4.445% | $205.694 | $205.69 | $205.70 | $205.70 |
| Purchase #6 | $49.38 | 6.482% | $52.5808 | $52.58 | $52.60 | $52.60 |
| Purchase #7 | $163.33 | 13.774% | $185.8271 | $185.83 | $185.85 | $185.80 |
| 7 purchase totals = | $689.05 | $741.7502 | $741.74 | $741.75 | $741.90 | |