| 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 | $219.59 | 9.224% | $239.845 | $239.85 | $239.85 | $239.80 |
| Purchase #2 | $32.25 | 13.629% | $36.6454 | $36.65 | $36.65 | $36.60 |
| Purchase #3 | $123.26 | 9.253% | $134.6652 | $134.67 | $134.65 | $134.70 |
| Purchase #4 | $211.97 | 5.309% | $223.2235 | $223.22 | $223.20 | $223.20 |
| Purchase #5 | $189.51 | 10.178% | $208.7983 | $208.80 | $208.80 | $208.80 |
| Purchase #6 | $211.30 | 10.711% | $233.9323 | $233.93 | $233.95 | $233.90 |
| Purchase #7 | $89.55 | 10.841% | $99.2581 | $99.26 | $99.25 | $99.30 |
| 7 purchase totals = | $1,077.43 | $1,176.3678 | $1,176.38 | $1,176.35 | $1,176.30 | |