| 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 | $211.96 | 11.636% | $236.6237 | $236.62 | $236.60 | $236.60 |
| Purchase #2 | $96.44 | 10.778% | $106.8343 | $106.83 | $106.85 | $106.80 |
| Purchase #3 | $169.45 | 11.709% | $189.2909 | $189.29 | $189.30 | $189.30 |
| Purchase #4 | $204.78 | 6.497% | $218.0846 | $218.08 | $218.10 | $218.10 |
| Purchase #5 | $84.34 | 7.839% | $90.9514 | $90.95 | $90.95 | $91.00 |
| Purchase #6 | $218.74 | 8.660% | $237.6829 | $237.68 | $237.70 | $237.70 |
| Purchase #7 | $89.95 | 13.508% | $102.1004 | $102.10 | $102.10 | $102.10 |
| 7 purchase totals = | $1,075.66 | $1,181.5682 | $1,181.55 | $1,181.60 | $1,181.60 | |