| 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 | $173.88 | 10.253% | $191.7079 | $191.71 | $191.70 | $191.70 |
| Purchase #2 | $86.27 | 10.446% | $95.2818 | $95.28 | $95.30 | $95.30 |
| Purchase #3 | $75.62 | 11.704% | $84.4706 | $84.47 | $84.45 | $84.50 |
| Purchase #4 | $168.93 | 6.300% | $179.5726 | $179.57 | $179.55 | $179.60 |
| Purchase #5 | $185.28 | 7.268% | $198.7462 | $198.75 | $198.75 | $198.70 |
| Purchase #6 | $121.93 | 3.336% | $125.9976 | $126.00 | $126.00 | $126.00 |
| Purchase #7 | $133.88 | 8.454% | $145.1982 | $145.20 | $145.20 | $145.20 |
| 7 purchase totals = | $945.79 | $1,020.9749 | $1,020.98 | $1,020.95 | $1,021.00 | |