| 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 | $191.40 | 4.786% | $200.5604 | $200.56 | $200.55 | $200.60 |
| Purchase #2 | $218.91 | 8.719% | $237.9968 | $238.00 | $238.00 | $238.00 |
| Purchase #3 | $44.63 | 11.146% | $49.6045 | $49.60 | $49.60 | $49.60 |
| Purchase #4 | $11.27 | 10.646% | $12.4698 | $12.47 | $12.45 | $12.50 |
| Purchase #5 | $238.69 | 12.682% | $268.9607 | $268.96 | $268.95 | $269.00 |
| Purchase #6 | $64.58 | 10.387% | $71.2879 | $71.29 | $71.30 | $71.30 |
| Purchase #7 | $201.90 | 8.253% | $218.5628 | $218.56 | $218.55 | $218.60 |
| 7 purchase totals = | $971.38 | $1,059.4429 | $1,059.44 | $1,059.40 | $1,059.60 | |