| 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 | $22.68 | 12.813% | $25.586 | $25.59 | $25.60 | $25.60 |
| Purchase #2 | $183.76 | 6.214% | $195.1788 | $195.18 | $195.20 | $195.20 |
| Purchase #3 | $167.52 | 9.836% | $183.9973 | $184.00 | $184.00 | $184.00 |
| Purchase #4 | $244.84 | 8.262% | $265.0687 | $265.07 | $265.05 | $265.10 |
| Purchase #5 | $19.86 | 13.539% | $22.5488 | $22.55 | $22.55 | $22.50 |
| Purchase #6 | $205.86 | 9.433% | $225.2788 | $225.28 | $225.30 | $225.30 |
| Purchase #7 | $154.50 | 6.489% | $164.5255 | $164.53 | $164.55 | $164.50 |
| 7 purchase totals = | $999.02 | $1,082.1839 | $1,082.20 | $1,082.25 | $1,082.20 | |