| 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 | $229.74 | 9.498% | $251.5607 | $251.56 | $251.55 | $251.60 |
| Purchase #2 | $231.26 | 8.357% | $250.5864 | $250.59 | $250.60 | $250.60 |
| Purchase #3 | $166.71 | 12.711% | $187.9005 | $187.90 | $187.90 | $187.90 |
| Purchase #4 | $98.67 | 11.248% | $109.7684 | $109.77 | $109.75 | $109.80 |
| Purchase #5 | $18.97 | 12.527% | $21.3464 | $21.35 | $21.35 | $21.30 |
| Purchase #6 | $193.98 | 4.143% | $202.0166 | $202.02 | $202.00 | $202.00 |
| Purchase #7 | $49.40 | 4.827% | $51.7845 | $51.78 | $51.80 | $51.80 |
| 7 purchase totals = | $988.73 | $1,074.9635 | $1,074.97 | $1,074.95 | $1,075.00 | |