| 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 | $86.42 | 5.474% | $91.1506 | $91.15 | $91.15 | $91.20 |
| Purchase #2 | $116.95 | 5.492% | $123.3729 | $123.37 | $123.35 | $123.40 |
| Purchase #3 | $18.66 | 10.385% | $20.5978 | $20.60 | $20.60 | $20.60 |
| Purchase #4 | $119.50 | 7.513% | $128.478 | $128.48 | $128.50 | $128.50 |
| Purchase #5 | $218.93 | 5.249% | $230.4216 | $230.42 | $230.40 | $230.40 |
| Purchase #6 | $155.74 | 13.493% | $176.754 | $176.75 | $176.75 | $176.80 |
| Purchase #7 | $218.55 | 4.845% | $229.1387 | $229.14 | $229.15 | $229.10 |
| 7 purchase totals = | $934.75 | $999.9136 | $999.91 | $999.90 | $1,000.00 | |