| 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 | $70.72 | 8.311% | $76.5975 | $76.60 | $76.60 | $76.60 |
| Purchase #2 | $167.66 | 5.690% | $177.1999 | $177.20 | $177.20 | $177.20 |
| Purchase #3 | $9.80 | 5.119% | $10.3017 | $10.30 | $10.30 | $10.30 |
| Purchase #4 | $24.73 | 11.610% | $27.6012 | $27.60 | $27.60 | $27.60 |
| Purchase #5 | $167.34 | 7.733% | $180.2804 | $180.28 | $180.30 | $180.30 |
| Purchase #6 | $58.54 | 7.206% | $62.7584 | $62.76 | $62.75 | $62.80 |
| Purchase #7 | $16.71 | 12.330% | $18.7703 | $18.77 | $18.75 | $18.80 |
| 7 purchase totals = | $515.50 | $553.5094 | $553.51 | $553.50 | $553.60 | |