| 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 | $202.97 | 13.243% | $229.8493 | $229.85 | $229.85 | $229.80 |
| Purchase #2 | $157.26 | 12.471% | $176.8719 | $176.87 | $176.85 | $176.90 |
| Purchase #3 | $209.47 | 10.692% | $231.8665 | $231.87 | $231.85 | $231.90 |
| Purchase #4 | $51.97 | 10.771% | $57.5677 | $57.57 | $57.55 | $57.60 |
| Purchase #5 | $174.58 | 5.529% | $184.2325 | $184.23 | $184.25 | $184.20 |
| Purchase #6 | $202.96 | 6.345% | $215.8378 | $215.84 | $215.85 | $215.80 |
| Purchase #7 | $224.35 | 3.586% | $232.3952 | $232.40 | $232.40 | $232.40 |
| 7 purchase totals = | $1,223.56 | $1,328.6209 | $1,328.63 | $1,328.60 | $1,328.60 | |