| 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 | $202.52 | 11.683% | $226.1804 | $226.18 | $226.20 | $226.20 |
| Purchase #2 | $211.84 | 3.750% | $219.784 | $219.78 | $219.80 | $219.80 |
| Purchase #3 | $77.87 | 10.408% | $85.9747 | $85.97 | $85.95 | $86.00 |
| Purchase #4 | $250.93 | 7.580% | $269.9505 | $269.95 | $269.95 | $270.00 |
| Purchase #5 | $205.60 | 7.313% | $220.6355 | $220.64 | $220.65 | $220.60 |
| Purchase #6 | $62.71 | 3.582% | $64.9563 | $64.96 | $64.95 | $65.00 |
| Purchase #7 | $223.57 | 7.197% | $239.6603 | $239.66 | $239.65 | $239.70 |
| 7 purchase totals = | $1,235.04 | $1,327.1417 | $1,327.14 | $1,327.15 | $1,327.30 | |