| 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 | $33.58 | 5.237% | $35.3386 | $35.34 | $35.35 | $35.30 |
| Purchase #2 | $246.88 | 4.137% | $257.0934 | $257.09 | $257.10 | $257.10 |
| Purchase #3 | $186.30 | 11.266% | $207.2886 | $207.29 | $207.30 | $207.30 |
| Purchase #4 | $43.43 | 9.453% | $47.5354 | $47.54 | $47.55 | $47.50 |
| Purchase #5 | $167.59 | 11.390% | $186.6785 | $186.68 | $186.70 | $186.70 |
| Purchase #6 | $67.72 | 13.493% | $76.8575 | $76.86 | $76.85 | $76.90 |
| Purchase #7 | $63.95 | 6.262% | $67.9545 | $67.95 | $67.95 | $68.00 |
| 7 purchase totals = | $809.45 | $878.7465 | $878.75 | $878.80 | $878.80 | |