| 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 | $118.43 | 3.442% | $122.5064 | $122.51 | $122.50 | $122.50 |
| Purchase #2 | $219.67 | 9.186% | $239.8489 | $239.85 | $239.85 | $239.80 |
| Purchase #3 | $159.31 | 9.361% | $174.223 | $174.22 | $174.20 | $174.20 |
| Purchase #4 | $145.98 | 7.540% | $156.9869 | $156.99 | $157.00 | $157.00 |
| Purchase #5 | $85.93 | 13.133% | $97.2152 | $97.22 | $97.20 | $97.20 |
| Purchase #6 | $163.73 | 7.639% | $176.2373 | $176.24 | $176.25 | $176.20 |
| Purchase #7 | $94.92 | 13.131% | $107.3839 | $107.38 | $107.40 | $107.40 |
| 7 purchase totals = | $987.97 | $1,074.4016 | $1,074.41 | $1,074.40 | $1,074.30 | |