| 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 | $190.34 | 6.148% | $202.0421 | $202.04 | $202.05 | $202.00 |
| Purchase #2 | $218.60 | 9.335% | $239.0063 | $239.01 | $239.00 | $239.00 |
| Purchase #3 | $238.46 | 12.668% | $268.6681 | $268.67 | $268.65 | $268.70 |
| Purchase #4 | $33.81 | 8.384% | $36.6446 | $36.64 | $36.65 | $36.60 |
| Purchase #5 | $243.97 | 10.286% | $269.0648 | $269.06 | $269.05 | $269.10 |
| Purchase #6 | $164.43 | 6.408% | $174.9667 | $174.97 | $174.95 | $175.00 |
| Purchase #7 | $240.81 | 11.865% | $269.3821 | $269.38 | $269.40 | $269.40 |
| 7 purchase totals = | $1,330.42 | $1,459.7747 | $1,459.77 | $1,459.75 | $1,459.80 | |