| 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 | $14.40 | 11.181% | $16.0101 | $16.01 | $16.00 | $16.00 |
| Purchase #2 | $237.84 | 12.528% | $267.6366 | $267.64 | $267.65 | $267.60 |
| Purchase #3 | $203.87 | 7.702% | $219.5721 | $219.57 | $219.55 | $219.60 |
| Purchase #4 | $42.76 | 4.868% | $44.8416 | $44.84 | $44.85 | $44.80 |
| Purchase #5 | $97.34 | 6.230% | $103.4043 | $103.40 | $103.40 | $103.40 |
| Purchase #6 | $89.90 | 13.775% | $102.2837 | $102.28 | $102.30 | $102.30 |
| Purchase #7 | $233.86 | 13.497% | $265.4241 | $265.42 | $265.40 | $265.40 |
| 7 purchase totals = | $919.97 | $1,019.1725 | $1,019.16 | $1,019.15 | $1,019.10 | |