| 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 | $194.25 | 7.610% | $209.0324 | $209.03 | $209.05 | $209.00 |
| Purchase #2 | $162.79 | 3.483% | $168.46 | $168.46 | $168.45 | $168.50 |
| Purchase #3 | $42.66 | 4.855% | $44.7311 | $44.73 | $44.75 | $44.70 |
| Purchase #4 | $200.72 | 6.106% | $212.976 | $212.98 | $213.00 | $213.00 |
| Purchase #5 | $110.26 | 3.376% | $113.9824 | $113.98 | $114.00 | $114.00 |
| Purchase #6 | $224.86 | 10.759% | $249.0527 | $249.05 | $249.05 | $249.10 |
| Purchase #7 | $46.47 | 6.629% | $49.5505 | $49.55 | $49.55 | $49.60 |
| 7 purchase totals = | $982.01 | $1,047.7851 | $1,047.78 | $1,047.85 | $1,047.90 | |