| 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 | $169.69 | 8.416% | $183.9711 | $183.97 | $183.95 | $184.00 |
| Purchase #2 | $84.44 | 4.351% | $88.114 | $88.11 | $88.10 | $88.10 |
| Purchase #3 | $210.58 | 5.117% | $221.3554 | $221.36 | $221.35 | $221.40 |
| Purchase #4 | $238.35 | 12.427% | $267.9698 | $267.97 | $267.95 | $268.00 |
| Purchase #5 | $167.86 | 4.395% | $175.2374 | $175.24 | $175.25 | $175.20 |
| Purchase #6 | $223.75 | 6.758% | $238.871 | $238.87 | $238.85 | $238.90 |
| Purchase #7 | $52.53 | 6.552% | $55.9718 | $55.97 | $55.95 | $56.00 |
| 7 purchase totals = | $1,147.20 | $1,231.4905 | $1,231.49 | $1,231.40 | $1,231.60 | |