| 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 | $123.46 | 3.137% | $127.3329 | $127.33 | $127.35 | $127.30 |
| Purchase #2 | $53.53 | 12.625% | $60.2882 | $60.29 | $60.30 | $60.30 |
| Purchase #3 | $88.45 | 7.118% | $94.7459 | $94.75 | $94.75 | $94.70 |
| Purchase #4 | $192.69 | 4.183% | $200.7502 | $200.75 | $200.75 | $200.80 |
| Purchase #5 | $185.60 | 5.155% | $195.1677 | $195.17 | $195.15 | $195.20 |
| Purchase #6 | $161.93 | 5.804% | $171.3284 | $171.33 | $171.35 | $171.30 |
| Purchase #7 | $236.41 | 13.822% | $269.0866 | $269.09 | $269.10 | $269.10 |
| 7 purchase totals = | $1,042.07 | $1,118.6999 | $1,118.71 | $1,118.75 | $1,118.70 | |