| 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 | $235.57 | 4.665% | $246.5593 | $246.56 | $246.55 | $246.60 |
| Purchase #2 | $62.76 | 6.255% | $66.6856 | $66.69 | $66.70 | $66.70 |
| Purchase #3 | $115.26 | 11.266% | $128.2452 | $128.25 | $128.25 | $128.20 |
| Purchase #4 | $133.73 | 10.483% | $147.7489 | $147.75 | $147.75 | $147.70 |
| Purchase #5 | $195.76 | 6.354% | $208.1986 | $208.20 | $208.20 | $208.20 |
| Purchase #6 | $200.60 | 12.696% | $226.0682 | $226.07 | $226.05 | $226.10 |
| Purchase #7 | $51.36 | 6.402% | $54.6481 | $54.65 | $54.65 | $54.60 |
| 7 purchase totals = | $995.04 | $1,078.1539 | $1,078.17 | $1,078.15 | $1,078.10 | |