| 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 | $217.66 | 10.148% | $239.7481 | $239.75 | $239.75 | $239.70 |
| Purchase #2 | $39.49 | 9.296% | $43.161 | $43.16 | $43.15 | $43.20 |
| Purchase #3 | $219.54 | 10.539% | $242.6773 | $242.68 | $242.70 | $242.70 |
| Purchase #4 | $97.25 | 4.472% | $101.599 | $101.60 | $101.60 | $101.60 |
| Purchase #5 | $121.48 | 5.479% | $128.1359 | $128.14 | $128.15 | $128.10 |
| Purchase #6 | $185.54 | 6.114% | $196.8839 | $196.88 | $196.90 | $196.90 |
| Purchase #7 | $200.41 | 5.509% | $211.4506 | $211.45 | $211.45 | $211.50 |
| 7 purchase totals = | $1,081.37 | $1,163.6558 | $1,163.66 | $1,163.70 | $1,163.70 | |