| 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 | $244.33 | 13.205% | $276.5938 | $276.59 | $276.60 | $276.60 |
| Purchase #2 | $163.26 | 5.756% | $172.6572 | $172.66 | $172.65 | $172.70 |
| Purchase #3 | $47.96 | 6.713% | $51.1796 | $51.18 | $51.20 | $51.20 |
| Purchase #4 | $76.63 | 3.544% | $79.3458 | $79.35 | $79.35 | $79.30 |
| Purchase #5 | $128.56 | 3.805% | $133.4517 | $133.45 | $133.45 | $133.50 |
| Purchase #6 | $188.60 | 9.596% | $206.6981 | $206.70 | $206.70 | $206.70 |
| Purchase #7 | $159.34 | 12.342% | $179.0057 | $179.01 | $179.00 | $179.00 |
| 7 purchase totals = | $1,008.68 | $1,098.9319 | $1,098.94 | $1,098.95 | $1,099.00 | |