| 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 | $194.61 | 9.141% | $212.3993 | $212.40 | $212.40 | $212.40 |
| Purchase #2 | $84.79 | 10.466% | $93.6641 | $93.66 | $93.65 | $93.70 |
| Purchase #3 | $139.40 | 3.292% | $143.989 | $143.99 | $144.00 | $144.00 |
| Purchase #4 | $55.88 | 8.515% | $60.6382 | $60.64 | $60.65 | $60.60 |
| Purchase #5 | $133.71 | 3.139% | $137.9072 | $137.91 | $137.90 | $137.90 |
| Purchase #6 | $90.58 | 3.389% | $93.6498 | $93.65 | $93.65 | $93.60 |
| Purchase #7 | $248.80 | 5.414% | $262.27 | $262.27 | $262.25 | $262.30 |
| 7 purchase totals = | $947.77 | $1,004.5176 | $1,004.52 | $1,004.50 | $1,004.50 | |