| 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 | $91.63 | 10.214% | $100.9891 | $100.99 | $101.00 | $101.00 |
| Purchase #2 | $233.69 | 13.700% | $265.7055 | $265.71 | $265.70 | $265.70 |
| Purchase #3 | $124.57 | 3.787% | $129.2875 | $129.29 | $129.30 | $129.30 |
| Purchase #4 | $214.54 | 6.415% | $228.3027 | $228.30 | $228.30 | $228.30 |
| Purchase #5 | $177.52 | 10.842% | $196.7667 | $196.77 | $196.75 | $196.80 |
| Purchase #6 | $167.97 | 4.129% | $174.9055 | $174.91 | $174.90 | $174.90 |
| Purchase #7 | $142.32 | 4.162% | $148.2434 | $148.24 | $148.25 | $148.20 |
| 7 purchase totals = | $1,152.24 | $1,244.2004 | $1,244.21 | $1,244.20 | $1,244.20 | |