| 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 | $187.69 | 13.140% | $212.3525 | $212.35 | $212.35 | $212.40 |
| Purchase #2 | $188.35 | 3.811% | $195.528 | $195.53 | $195.55 | $195.50 |
| Purchase #3 | $64.93 | 6.373% | $69.068 | $69.07 | $69.05 | $69.10 |
| Purchase #4 | $186.97 | 4.787% | $195.9203 | $195.92 | $195.90 | $195.90 |
| Purchase #5 | $90.50 | 5.491% | $95.4694 | $95.47 | $95.45 | $95.50 |
| Purchase #6 | $161.81 | 5.170% | $170.1756 | $170.18 | $170.20 | $170.20 |
| Purchase #7 | $112.95 | 7.365% | $121.2688 | $121.27 | $121.25 | $121.30 |
| 7 purchase totals = | $993.20 | $1,059.7826 | $1,059.79 | $1,059.75 | $1,059.90 | |