| 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 | $217.84 | 13.282% | $246.7735 | $246.77 | $246.75 | $246.80 |
| Purchase #2 | $25.47 | 8.568% | $27.6523 | $27.65 | $27.65 | $27.70 |
| Purchase #3 | $88.67 | 6.689% | $94.6011 | $94.60 | $94.60 | $94.60 |
| Purchase #4 | $114.40 | 7.205% | $122.6425 | $122.64 | $122.65 | $122.60 |
| Purchase #5 | $48.41 | 11.734% | $54.0904 | $54.09 | $54.10 | $54.10 |
| Purchase #6 | $20.25 | 3.335% | $20.9253 | $20.93 | $20.95 | $20.90 |
| Purchase #7 | $28.28 | 13.505% | $32.0992 | $32.10 | $32.10 | $32.10 |
| 7 purchase totals = | $543.32 | $598.7843 | $598.78 | $598.80 | $598.80 | |