| 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 | $108.33 | 9.385% | $118.4968 | $118.50 | $118.50 | $118.50 |
| Purchase #2 | $193.78 | 5.606% | $204.6433 | $204.64 | $204.65 | $204.60 |
| Purchase #3 | $231.26 | 9.135% | $252.3856 | $252.39 | $252.40 | $252.40 |
| Purchase #4 | $39.55 | 11.249% | $43.999 | $44.00 | $44.00 | $44.00 |
| Purchase #5 | $184.54 | 5.169% | $194.0789 | $194.08 | $194.10 | $194.10 |
| Purchase #6 | $82.57 | 4.810% | $86.5416 | $86.54 | $86.55 | $86.50 |
| Purchase #7 | $250.59 | 7.468% | $269.3041 | $269.30 | $269.30 | $269.30 |
| 7 purchase totals = | $1,090.62 | $1,169.4493 | $1,169.45 | $1,169.50 | $1,169.40 | |