| 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 | $82.92 | 3.241% | $85.6074 | $85.61 | $85.60 | $85.60 |
| Purchase #2 | $44.91 | 4.770% | $47.0522 | $47.05 | $47.05 | $47.10 |
| Purchase #3 | $79.99 | 4.810% | $83.8375 | $83.84 | $83.85 | $83.80 |
| Purchase #4 | $101.66 | 13.687% | $115.5742 | $115.57 | $115.55 | $115.60 |
| Purchase #5 | $151.46 | 10.298% | $167.0574 | $167.06 | $167.05 | $167.10 |
| Purchase #6 | $228.61 | 13.713% | $259.9593 | $259.96 | $259.95 | $260.00 |
| Purchase #7 | $144.33 | 10.451% | $159.4139 | $159.41 | $159.40 | $159.40 |
| 7 purchase totals = | $833.88 | $918.5019 | $918.50 | $918.45 | $918.60 | |