| 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 | $36.75 | 3.545% | $38.0528 | $38.05 | $38.05 | $38.10 |
| Purchase #2 | $192.49 | 5.302% | $202.6958 | $202.70 | $202.70 | $202.70 |
| Purchase #3 | $106.25 | 10.680% | $117.5975 | $117.60 | $117.60 | $117.60 |
| Purchase #4 | $151.56 | 8.380% | $164.2607 | $164.26 | $164.25 | $164.30 |
| Purchase #5 | $170.91 | 12.836% | $192.848 | $192.85 | $192.85 | $192.80 |
| Purchase #6 | $201.37 | 5.244% | $211.9298 | $211.93 | $211.95 | $211.90 |
| Purchase #7 | $157.87 | 4.694% | $165.2804 | $165.28 | $165.30 | $165.30 |
| 7 purchase totals = | $1,017.20 | $1,092.6650 | $1,092.67 | $1,092.70 | $1,092.70 | |