| 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 | $191.70 | 10.707% | $212.2253 | $212.23 | $212.25 | $212.20 |
| Purchase #2 | $169.34 | 3.845% | $175.8511 | $175.85 | $175.85 | $175.90 |
| Purchase #3 | $233.77 | 5.639% | $246.9523 | $246.95 | $246.95 | $247.00 |
| Purchase #4 | $96.56 | 8.286% | $104.561 | $104.56 | $104.55 | $104.60 |
| Purchase #5 | $6.26 | 10.621% | $6.9249 | $6.92 | $6.90 | $6.90 |
| Purchase #6 | $92.32 | 10.498% | $102.0118 | $102.01 | $102.00 | $102.00 |
| Purchase #7 | $219.61 | 13.256% | $248.7215 | $248.72 | $248.70 | $248.70 |
| 7 purchase totals = | $1,009.56 | $1,097.2479 | $1,097.24 | $1,097.20 | $1,097.30 | |