| 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 | $244.67 | 10.150% | $269.504 | $269.50 | $269.50 | $269.50 |
| Purchase #2 | $137.68 | 6.172% | $146.1776 | $146.18 | $146.20 | $146.20 |
| Purchase #3 | $174.90 | 11.445% | $194.9173 | $194.92 | $194.90 | $194.90 |
| Purchase #4 | $119.63 | 13.721% | $136.0444 | $136.04 | $136.05 | $136.00 |
| Purchase #5 | $68.46 | 9.831% | $75.1903 | $75.19 | $75.20 | $75.20 |
| Purchase #6 | $214.32 | 11.242% | $238.4139 | $238.41 | $238.40 | $238.40 |
| Purchase #7 | $154.63 | 13.169% | $174.9932 | $174.99 | $175.00 | $175.00 |
| 7 purchase totals = | $1,114.29 | $1,235.2407 | $1,235.23 | $1,235.25 | $1,235.20 | |