| 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 | $226.88 | 6.301% | $241.1757 | $241.18 | $241.20 | $241.20 |
| Purchase #2 | $218.32 | 10.247% | $240.6913 | $240.69 | $240.70 | $240.70 |
| Purchase #3 | $170.64 | 6.570% | $181.851 | $181.85 | $181.85 | $181.90 |
| Purchase #4 | $164.93 | 5.639% | $174.2304 | $174.23 | $174.25 | $174.20 |
| Purchase #5 | $186.41 | 3.443% | $192.8281 | $192.83 | $192.85 | $192.80 |
| Purchase #6 | $212.56 | 7.852% | $229.2502 | $229.25 | $229.25 | $229.30 |
| Purchase #7 | $102.48 | 6.461% | $109.1012 | $109.10 | $109.10 | $109.10 |
| 7 purchase totals = | $1,282.22 | $1,369.1279 | $1,369.13 | $1,369.20 | $1,369.20 | |